CASCACascade Atlas

Evidence dossier

CVE-2026-20122

Cisco Catalyst SD-WAN Manager Arbitrary File Overwrite Vulnerability

Exploited in the wild (CISA KEV since Apr 20, 2026). NVD reports CVSS 3.1 5.4. EPSS estimates 24.6% exploit likelihood as of Aug 27, 2026.

66.1–67.6Priority evidence range
Evidence current through Aug 27, 2026, 6:09 PM UTC

As of Aug 27, 2026

Normalized restatement

A vulnerability in the API of Cisco Catalyst SD-WAN Manager could allow an authenticated, remote attacker to overwrite arbitrary files on the local file system. To exploit this vulnerability, the attacker must have valid read-only credentials with API access on the affected system. This vulnerability is due to improper file handling on the API interface of an affected system. An attacker could exploit this vulnerability by uploading a malicious file on the local file system. A successful exploit could allow the attacker to overwrite arbitrary files on the affected system and gain vmanage user privileges.

State
PUBLISHED
Published
Feb 25, 2026
Updated
Apr 21, 2026
Evidence coverage
97%

Evidence chronology

What was known when

Download this view's receipt →
  1. Source dateSource date omittedFirst observed by CASCA
    CISA-ADP

    Record text: CISA ADP Vulnrichment

    Inspect raw assertion
    Field
    container
    Value
    CISA ADP Vulnrichment
    Original evidence ↗
  2. Source dateSource date omittedFirst observed by CASCA
    cisco

    Record text: Cisco Catalyst SD-WAN Manager Arbitrary File Overwrite Vulnerability

    Inspect raw assertion
    Field
    container
    Value
    Cisco Catalyst SD-WAN Manager Arbitrary File Overwrite Vulnerability
    Original evidence ↗
  3. Source dateFirst observed by CASCA
    CISA KEV

    Exploitation cataloged: Cisco Catalyst SD-WAN Manager Incorrect Use of Privileged APIs Vulnerability

    Inspect raw assertion
    Field
    observed_exploitation
    Value
    Cisco Catalyst SD-WAN Manager Incorrect Use of Privileged APIs Vulnerability
    Original evidence ↗
  4. Source dateFirst observed by CASCA
    FIRST EPSS

    EPSS score: 24.59% probability · 97.72th percentile

    Inspect raw assertion
    Field
    model_probability
    Value
    Probability 0.245850000000; percentile 0.977160000000
    Original evidence ↗
ExploitationCatalog member

CISA KEV · catalog date Apr 20, 2026 · first observed Jul 19, 2026

Exploit likelihood24.59%

FIRST EPSS · score date Aug 27, 2026 · 97.7th percentile · first observed Aug 27, 2026

SeverityCVSS 5.4

NVD · CVSS 3.1 · first observed Jul 19, 2026 · same-version scores align in this snapshot

Evidence detail

Source limits and decisions

Why each evidence state has this value

casca-unknown-reasons-v1
Exploitation statusEvidence supported

Eligible evidence is present for this bounded claim.

Revision
evidence-policy-v1.1.0
Cutoff
Aug 27, 2026
Resolution
None
Exploit likelihoodEvidence supported

Eligible evidence is present for this bounded claim.

Revision
evidence-policy-v1.1.0
Cutoff
Aug 27, 2026
Resolution
None
Severity assessmentEvidence supported

Eligible evidence is present for this bounded claim.

Revision
casca-direct-cvss-eligibility-v1
Cutoff
Aug 27, 2026
Resolution
None
Affected productsSource-reported scope

The cited source assertion is retained while canonical product linkage remains open.

Revision
casca-factor-d-obligations-v1
Cutoff
Aug 27, 2026
Resolution
Resolve identity

Source comparison

Who said what

CISA-ADPIndependent enrichment
Record text

CISA ADP Vulnrichment

Inspect raw assertion
Field
container
Value
CISA ADP Vulnrichment
Source dateSource date omittedFirst observed by CASCAOriginal evidence ↗
ciscoOriginal assertion
Record text

Cisco Catalyst SD-WAN Manager Arbitrary File Overwrite Vulnerability

Inspect raw assertion
Field
container
Value
Cisco Catalyst SD-WAN Manager Arbitrary File Overwrite Vulnerability
Source dateSource date omittedFirst observed by CASCAOriginal evidence ↗
CISA KEVOriginal assertion
Exploitation cataloged

Cisco Catalyst SD-WAN Manager Incorrect Use of Privileged APIs Vulnerability

Inspect raw assertion
Field
observed_exploitation
Value
Cisco Catalyst SD-WAN Manager Incorrect Use of Privileged APIs Vulnerability
Source dateFirst observed by CASCAOriginal evidence ↗
FIRST EPSSOriginal assertion
EPSS score

24.59% probability · 97.72th percentile

Inspect raw assertion
Field
model_probability
Value
Probability 0.245850000000; percentile 0.977160000000
Source dateFirst observed by CASCAOriginal evidence ↗

Applicability

Cited product scope

Trace impact →
5Underlying assertions
1Canonical products
5Target assertions
0Constraint assertions

Grouped from 1 configuration nodes in this exact snapshot. Visual grouping is navigational; asset exposure and root cause require cited evidence.

Identity source boundaries
  • Cpe dictionary1,775,266 records · observed through 2026-07-21T06:45:29.809Z27d65b0f-b718-4b4f-bb79-c47c68d09dfa
  • Cpe match643,502 records · observed through 2026-07-21T08:13:17.697Z955dae73-7302-438b-aee1-058d7cc5d48e

2 scope groups

cisco · source assertedCiscoCisco Catalyst SD-WAN ManagerDirect source scope
Affected: 20.1.12Affected: 19.2.1Affected: 18.4.4Affected: 18.4.5Affected: 20.1.1.1Affected: 20.1.1Affected: 19.3.0Affected: 19.2.2Affected: 19.2.099Affected: 18.3.6Affected: 18.3.7Affected: 19.2.0Affected: 18.3.8Affected: 19.0.0Affected: 19.1.0Affected: 18.4.302Affected: 18.4.303Affected: 19.2.097Affected: 19.2.098Affected: 17.2.10Affected: 18.3.6.1Affected: 19.0.1aAffected: 18.2.0Affected: 18.4.3Affected: 18.4.1Affected: 17.2.8Affected: 18.3.3.1Affected: 18.4.0Affected: 18.3.1Affected: 17.2.6Affected: 17.2.9Affected: 18.3.4Affected: 17.2.5Affected: 18.3.1.1Affected: 18.3.5Affected: 18.4.0.1Affected: 18.3.3Affected: 17.2.7Affected: 17.2.4Affected: 18.3.0Affected: 19.2.3Affected: 18.4.501_ESAffected: 20.3.1Affected: 20.1.2Affected: 19.2.929Affected: 19.2.31Affected: 20.3.2Affected: 19.2.32Affected: 20.3.2_925Affected: 20.3.2.1Affected: 20.3.2.1_927Affected: 18.4.6Affected: 20.1.2_937Affected: 20.4.1Affected: 20.3.2_928Affected: 20.3.2_929Affected: 20.4.1.0.1Affected: 20.3.2.1_930Affected: 19.2.4Affected: 20.5.0.1.1Affected: 20.4.1.1Affected: 20.3.3Affected: 19.2.4.0.1Affected: 20.3.2_937Affected: 20.3.3.1Affected: 20.5.1Affected: 20.1.3Affected: 20.3.3.0.4Affected: 20.3.3.1.2Affected: 20.3.3.1.1Affected: 20.4.1.2Affected: 20.3.3.0.2Affected: 20.4.1.1.5Affected: 20.4.1.0.01Affected: 20.4.1.0.02Affected: 20.3.3.1.7Affected: 20.3.3.1.5Affected: 20.5.1.0.1Affected: 20.3.3.1.10Affected: 20.3.3.0.8Affected: 20.4.2Affected: 20.4.2.0.1Affected: 20.3.4Affected: 20.3.3.0.14Affected: 19.2.4.0.8Affected: 19.2.4.0.9Affected: 20.3.4.0.1Affected: 20.3.2.0.5Affected: 20.6.1Affected: 20.5.1.0.2Affected: 20.3.3.0.17Affected: 20.6.1.1Affected: 20.6.0.18.3Affected: 20.3.2.0.6Affected: 20.6.0.18.4Affected: 20.4.2.0.2Affected: 20.3.3.0.16Affected: 20.3.4.0.5Affected: 20.6.1.0.1Affected: 20.3.4.0.6Affected: 20.6.2Affected: 20.7.1EFT2Affected: 20.3.4.0.9Affected: 20.3.4.0.11Affected: 20.4.2.0.4Affected: 20.3.3.0.18Affected: 20.7.1Affected: 20.6.2.1Affected: 20.3.4.1Affected: 20.5.1.1Affected: 20.4.2.1Affected: 20.4.2.1.1Affected: 20.3.4.1.1Affected: 20.3.813Affected: 20.3.4.0.19Affected: 20.4.2.2.1Affected: 20.5.1.2Affected: 20.3.4.2Affected: 20.3.814Affected: 20.4.2.2Affected: 20.6.2.2Affected: 20.3.4.2.1Affected: 20.7.1.1Affected: 20.3.4.1.2Affected: 20.6.2.2.2Affected: 20.3.4.0.20Affected: 20.6.2.2.3Affected: 20.4.2.2.2Affected: 20.3.5Affected: 20.6.2.0.4Affected: 20.4.2.2.3Affected: 20.3.4.0.24Affected: 20.6.2.2.7Affected: 20.6.3Affected: 20.3.4.2.2Affected: 20.4.2.2.4Affected: 20.7.1.0.2Affected: 20.8.1Affected: 20.3.5.0.8Affected: 20.3.5.0.9Affected: 20.4.2.2.8Affected: 20.3.5.0.7Affected: 20.6.3.0.7Affected: 20.6.3.0.5Affected: 20.6.3.0.10Affected: 20.6.3.0.2Affected: 20.7.2Affected: 20.9.1EFT2Affected: 20.6.3.0.11Affected: 20.6.3.1Affected: 20.6.3.0.14Affected: 20.6.4Affected: 20.9.1Affected: 20.6.3.0.19Affected: 20.6.3.0.18Affected: 20.3.6Affected: 20.9.1.1Affected: 20.6.3.0.23Affected: 20.6.4.0.4Affected: 20.6.3.0.25Affected: 20.6.5Affected: 20.6.3.0.27Affected: 20.9.2Affected: 20.9.2.1Affected: 20.6.3.0.29Affected: 20.6.3.0.31Affected: 20.6.3.0.32Affected: 20.10.1Affected: 20.6.3.0.33Affected: 20.9.2.0.01Affected: 20.9.1_LI_ImagesAffected: 20.10.1_LI_ImagesAffected: 20.9.2_LI_ImagesAffected: 20.3.7Affected: 20.9.3Affected: 20.6.5.1Affected: 20.11.1Affected: 20.11.1_LI_ImagesAffected: 20.9.3_LI_ ImagesAffected: 20.6.3.1.1Affected: 20.9.3.0.2Affected: 20.6.5.1.2Affected: 20.9.3.0.3Affected: 20.4.2.3Affected: 20.6.3.2Affected: 20.6.4.1Affected: 20.6.3.0.38Affected: 20.6.3.0.39Affected: 20.3.5.1Affected: 20.3.4.3Affected: 20.9.3.1Affected: 20.3.3.2Affected: 20.6.5.2Affected: 20.3.7.1Affected: 20.10.1.1Affected: 20.6.5.2.1Affected: 20.3.4.0.25Affected: 20.6.2.2.4Affected: 20.6.1.2Affected: 20.11.1.1Affected: 20.9.3.0.5Affected: 20.3.4.0.26Affected: 20.6.5.1.3Affected: 20.6.3.0.40Affected: 20.1.3.1Affected: 20.9.2.2Affected: 20.6.5.2.3Affected: 20.6.5.1.4Affected: 20.6.5.3Affected: 20.6.3.0.41Affected: 20.9.3.0.7Affected: 20.6.5.1.5Affected: 20.9.3.0.4Affected: 20.6.4.0.19Affected: 20.6.5.1.6Affected: 20.9.3.0.8Affected: 20.6.3.3Affected: 20.3.7.2Affected: 20.6.5.4Affected: 20.6.5.1.7Affected: 20.9.3.0.12Affected: 20.6.4.2Affected: 20.6.5.5Affected: 20.9.3.2Affected: 20.11.1.2Affected: 20.6.3.4Affected: 20.10.1.2Affected: 20.6.5.1.9Affected: 20.9.3.0.16Affected: 20.6.3.0.45Affected: 20.6.5.1.10Affected: 20.9.3.0.17Affected: 20.6.5.2.4Affected: 20.6.4.0.21Affected: 20.9.3.0.18Affected: 20.6.3.0.46Affected: 20.6.3.0.47Affected: 20.9.2.3Affected: 20.9.3.2_LI_ImagesAffected: 20.9.3.0.21Affected: 20.9.3.0.20Affected: 20.9.4_LI_ImagesAffected: 20.9.4Affected: 20.6.5.1.11Affected: 20.12.1Affected: 20.12.1_LI_ImagesAffected: 20.6.5.1.13Affected: 20.9.3.0.23Affected: 20.6.5.2.8Affected: 20.9.4.1Affected: 20.9.4.1_LI_ImagesAffected: 20.9.3.0.25Affected: 20.9.3.0.24Affected: 20.6.5.1.14Affected: 20.3.8Affected: 20.6.6Affected: 20.9.3.0.26Affected: 20.6.3.0.51Affected: 20.9.3.0.29Affected: 20.12.2Affected: 20.12.2_LI_ImagesAffected: 20.6.6.0.1Affected: 20.13.1_LI_ImagesAffected: 20.9.4.0.4Affected: 20.13.1Affected: 20.9.4.1.1Affected: 20.9.5Affected: 20.9.5_LI_ImagesAffected: 20.12.3_LI_ImagesAffected: 20.12.3Affected: 20.9.4.1.3Affected: 20.6.7Affected: 20.9.5.1Affected: 20.9.5.1_LI_ImagesAffected: 20.9.4.1.6Affected: 20.14.1Affected: 20.14.1_LI_ImagesAffected: 20.9.5.2Affected: 20.9.5.2.1Affected: 20.9.5.2_LI_ImagesAffected: 20.12.3.1Affected: 20.12.4Affected: 20.15.1_LI_ImagesAffected: 20.15.1Affected: 20.9.5.1.4Affected: 20.9.5.2.7Affected: 20.9.5.2.13Affected: 20.9.6Affected: 20.9.6_LI_ImagesAffected: 20.9.5.2.14Affected: 20.6.8Affected: 20.12.4.0.03Affected: 20.16.1Affected: 20.16.1_LI_ImagesAffected: 20.12.4_LI_ImagesAffected: 20.9.5.2.16Affected: 20.12.4.0.4Affected: 20.12.401Affected: 20.9.5.3Affected: 20.9.5.3_LI_ImagesAffected: 20.12.4.1_LI_ImagesAffected: 20.12.4.1Affected: 20.9.5.2.21Affected: 20.9.6.0.3Affected: 20.12.4.0.6Affected: 20.15.2_LI_ImagesAffected: 20.15.2Affected: 20.12.4_Monthly_ES5Affected: 20.12.5Affected: 20.12.5_LI_ImagesAffected: 20.9.7_LI _ImagesAffected: 20.9.7Affected: 20.15.3Affected: 20.15.3_ LI _ImagesAffected: 20.12.501Affected: 20.12.5.1_LI_ImagesAffected: 20.12.5.1Affected: 20.12.5.2_LI_ImagesAffected: 20.12.5.2Affected: 20.15.3.1Affected: 20.15.4_LI_ImagesAffected: 20.15.4Affected: 20.9.7.1_LI _ImagesAffected: 20.9.7.1Affected: 20.18.1Affected: 20.18.1_LI_ImagesAffected: 20.12.6_LI_ImagesAffected: 20.12.6Affected: 20.12.5.1.01Affected: 20.9.8Affected: 20.9.8_LI_ImagesAffected: 20.18.2Affected: 20.15.4.1_LI_ImagesAffected: 20.15.4.1Affected: 20.18.2_LI_Images
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "20.1.12"}, {"status": "affected", "version": "19.2.1"}, {"status": "affected", "version": "18.4.4"}, {"status": "affected", "version": "18.4.5"}, {"status": "affected", "version": "20.1.1.1"}, {"status": "affected", "version": "20.1.1"}, {"status": "affected", "version": "19.3.0"}, {"status": "affected", "version": "19.2.2"}, {"status": "affected", "version": "19.2.099"}, {"status": "affected", "version": "18.3.6"}, {"status": "affected", "version": "18.3.7"}, {"status": "affected", "version": "19.2.0"}, {"status": "affected", "version": "18.3.8"}, {"status": "affected", "version": "19.0.0"}, {"status": "affected", "version": "19.1.0"}, {"status": "affected", "version": "18.4.302"}, {"status": "affected", "version": "18.4.303"}, {"status": "affected", "version": "19.2.097"}, {"status": "affected", "version": "19.2.098"}, {"status": "affected", "version": "17.2.10"}, {"status": "affected", "version": "18.3.6.1"}, {"status": "affected", "version": "19.0.1a"}, {"status": "affected", "version": "18.2.0"}, {"status": "affected", "version": "18.4.3"}, {"status": "affected", "version": "18.4.1"}, {"status": "affected", "version": "17.2.8"}, {"status": "affected", "version": "18.3.3.1"}, {"status": "affected", "version": "18.4.0"}, {"status": "affected", "version": "18.3.1"}, {"status": "affected", "version": "17.2.6"}, {"status": "affected", "version": "17.2.9"}, {"status": "affected", "version": "18.3.4"}, {"status": "affected", "version": "17.2.5"}, {"status": "affected", "version": "18.3.1.1"}, {"status": "affected", "version": "18.3.5"}, {"status": "affected", "version": "18.4.0.1"}, {"status": "affected", "version": "18.3.3"}, {"status": "affected", "version": "17.2.7"}, {"status": "affected", "version": "17.2.4"}, {"status": "affected", "version": "18.3.0"}, {"status": "affected", "version": "19.2.3"}, {"status": "affected", "version": "18.4.501_ES"}, {"status": "affected", "version": "20.3.1"}, {"status": "affected", "version": "20.1.2"}, {"status": "affected", "version": "19.2.929"}, {"status": "affected", "version": "19.2.31"}, {"status": "affected", "version": "20.3.2"}, {"status": "affected", "version": "19.2.32"}, {"status": "affected", "version": "20.3.2_925"}, {"status": "affected", "version": "20.3.2.1"}, {"status": "affected", "version": "20.3.2.1_927"}, {"status": "affected", "version": "18.4.6"}, {"status": "affected", "version": "20.1.2_937"}, {"status": "affected", "version": "20.4.1"}, {"status": "affected", "version": "20.3.2_928"}, {"status": "affected", "version": "20.3.2_929"}, {"status": "affected", "version": "20.4.1.0.1"}, {"status": "affected", "version": "20.3.2.1_930"}, {"status": "affected", "version": "19.2.4"}, {"status": "affected", "version": "20.5.0.1.1"}, {"status": "affected", "version": "20.4.1.1"}, {"status": "affected", "version": "20.3.3"}, {"status": "affected", "version": "19.2.4.0.1"}, {"status": "affected", "version": "20.3.2_937"}, {"status": "affected", "version": "20.3.3.1"}, {"status": "affected", "version": "20.5.1"}, {"status": "affected", "version": "20.1.3"}, {"status": "affected", "version": "20.3.3.0.4"}, {"status": "affected", "version": "20.3.3.1.2"}, {"status": "affected", "version": "20.3.3.1.1"}, {"status": "affected", "version": "20.4.1.2"}, {"status": "affected", "version": "20.3.3.0.2"}, {"status": "affected", "version": "20.4.1.1.5"}, {"status": "affected", "version": "20.4.1.0.01"}, {"status": "affected", "version": "20.4.1.0.02"}, {"status": "affected", "version": "20.3.3.1.7"}, {"status": "affected", "version": "20.3.3.1.5"}, {"status": "affected", "version": "20.5.1.0.1"}, {"status": "affected", "version": "20.3.3.1.10"}, {"status": "affected", "version": "20.3.3.0.8"}, {"status": "affected", "version": "20.4.2"}, {"status": "affected", "version": "20.4.2.0.1"}, {"status": "affected", "version": "20.3.4"}, {"status": "affected", "version": "20.3.3.0.14"}, {"status": "affected", "version": "19.2.4.0.8"}, {"status": "affected", "version": "19.2.4.0.9"}, {"status": "affected", "version": "20.3.4.0.1"}, {"status": "affected", "version": "20.3.2.0.5"}, {"status": "affected", "version": "20.6.1"}, {"status": "affected", "version": "20.5.1.0.2"}, {"status": "affected", "version": "20.3.3.0.17"}, {"status": "affected", "version": "20.6.1.1"}, {"status": "affected", "version": "20.6.0.18.3"}, {"status": "affected", "version": "20.3.2.0.6"}, {"status": "affected", "version": "20.6.0.18.4"}, {"status": "affected", "version": "20.4.2.0.2"}, {"status": "affected", "version": "20.3.3.0.16"}, {"status": "affected", "version": "20.3.4.0.5"}, {"status": "affected", "version": "20.6.1.0.1"}, {"status": "affected", "version": "20.3.4.0.6"}, {"status": "affected", "version": "20.6.2"}, {"status": "affected", "version": "20.7.1EFT2"}, {"status": "affected", "version": "20.3.4.0.9"}, {"status": "affected", "version": "20.3.4.0.11"}, {"status": "affected", "version": "20.4.2.0.4"}, {"status": "affected", "version": "20.3.3.0.18"}, {"status": "affected", "version": "20.7.1"}, {"status": "affected", "version": "20.6.2.1"}, {"status": "affected", "version": "20.3.4.1"}, {"status": "affected", "version": "20.5.1.1"}, {"status": "affected", "version": "20.4.2.1"}, {"status": "affected", "version": "20.4.2.1.1"}, {"status": "affected", "version": "20.3.4.1.1"}, {"status": "affected", "version": "20.3.813"}, {"status": "affected", "version": "20.3.4.0.19"}, {"status": "affected", "version": "20.4.2.2.1"}, {"status": "affected", "version": "20.5.1.2"}, {"status": "affected", "version": "20.3.4.2"}, {"status": "affected", "version": "20.3.814"}, {"status": "affected", "version": "20.4.2.2"}, {"status": "affected", "version": "20.6.2.2"}, {"status": "affected", "version": "20.3.4.2.1"}, {"status": "affected", "version": "20.7.1.1"}, {"status": "affected", "version": "20.3.4.1.2"}, {"status": "affected", "version": "20.6.2.2.2"}, {"status": "affected", "version": "20.3.4.0.20"}, {"status": "affected", "version": "20.6.2.2.3"}, {"status": "affected", "version": "20.4.2.2.2"}, {"status": "affected", "version": "20.3.5"}, {"status": "affected", "version": "20.6.2.0.4"}, {"status": "affected", "version": "20.4.2.2.3"}, {"status": "affected", "version": "20.3.4.0.24"}, {"status": "affected", "version": "20.6.2.2.7"}, {"status": "affected", "version": "20.6.3"}, {"status": "affected", "version": "20.3.4.2.2"}, {"status": "affected", "version": "20.4.2.2.4"}, {"status": "affected", "version": "20.7.1.0.2"}, {"status": "affected", "version": "20.8.1"}, {"status": "affected", "version": "20.3.5.0.8"}, {"status": "affected", "version": "20.3.5.0.9"}, {"status": "affected", "version": "20.4.2.2.8"}, {"status": "affected", "version": "20.3.5.0.7"}, {"status": "affected", "version": "20.6.3.0.7"}, {"status": "affected", "version": "20.6.3.0.5"}, {"status": "affected", "version": "20.6.3.0.10"}, {"status": "affected", "version": "20.6.3.0.2"}, {"status": "affected", "version": "20.7.2"}, {"status": "affected", "version": "20.9.1EFT2"}, {"status": "affected", "version": "20.6.3.0.11"}, {"status": "affected", "version": "20.6.3.1"}, {"status": "affected", "version": "20.6.3.0.14"}, {"status": "affected", "version": "20.6.4"}, {"status": "affected", "version": "20.9.1"}, {"status": "affected", "version": "20.6.3.0.19"}, {"status": "affected", "version": "20.6.3.0.18"}, {"status": "affected", "version": "20.3.6"}, {"status": "affected", "version": "20.9.1.1"}, {"status": "affected", "version": "20.6.3.0.23"}, {"status": "affected", "version": "20.6.4.0.4"}, {"status": "affected", "version": "20.6.3.0.25"}, {"status": "affected", "version": "20.6.5"}, {"status": "affected", "version": "20.6.3.0.27"}, {"status": "affected", "version": "20.9.2"}, {"status": "affected", "version": "20.9.2.1"}, {"status": "affected", "version": "20.6.3.0.29"}, {"status": "affected", "version": "20.6.3.0.31"}, {"status": "affected", "version": "20.6.3.0.32"}, {"status": "affected", "version": "20.10.1"}, {"status": "affected", "version": "20.6.3.0.33"}, {"status": "affected", "version": "20.9.2.0.01"}, {"status": "affected", "version": "20.9.1_LI_Images"}, {"status": "affected", "version": "20.10.1_LI_Images"}, {"status": "affected", "version": "20.9.2_LI_Images"}, {"status": "affected", "version": "20.3.7"}, {"status": "affected", "version": "20.9.3"}, {"status": "affected", "version": "20.6.5.1"}, {"status": "affected", "version": "20.11.1"}, {"status": "affected", "version": "20.11.1_LI_Images"}, {"status": "affected", "version": "20.9.3_LI_ Images"}, {"status": "affected", "version": "20.6.3.1.1"}, {"status": "affected", "version": "20.9.3.0.2"}, {"status": "affected", "version": "20.6.5.1.2"}, {"status": "affected", "version": "20.9.3.0.3"}, {"status": "affected", "version": "20.4.2.3"}, {"status": "affected", "version": "20.6.3.2"}, {"status": "affected", "version": "20.6.4.1"}, {"status": "affected", "version": "20.6.3.0.38"}, {"status": "affected", "version": "20.6.3.0.39"}, {"status": "affected", "version": "20.3.5.1"}, {"status": "affected", "version": "20.3.4.3"}, {"status": "affected", "version": "20.9.3.1"}, {"status": "affected", "version": "20.3.3.2"}, {"status": "affected", "version": "20.6.5.2"}, {"status": "affected", "version": "20.3.7.1"}, {"status": "affected", "version": "20.10.1.1"}, {"status": "affected", "version": "20.6.5.2.1"}, {"status": "affected", "version": "20.3.4.0.25"}, {"status": "affected", "version": "20.6.2.2.4"}, {"status": "affected", "version": "20.6.1.2"}, {"status": "affected", "version": "20.11.1.1"}, {"status": "affected", "version": "20.9.3.0.5"}, {"status": "affected", "version": "20.3.4.0.26"}, {"status": "affected", "version": "20.6.5.1.3"}, {"status": "affected", "version": "20.6.3.0.40"}, {"status": "affected", "version": "20.1.3.1"}, {"status": "affected", "version": "20.9.2.2"}, {"status": "affected", "version": "20.6.5.2.3"}, {"status": "affected", "version": "20.6.5.1.4"}, {"status": "affected", "version": "20.6.5.3"}, {"status": "affected", "version": "20.6.3.0.41"}, {"status": "affected", "version": "20.9.3.0.7"}, {"status": "affected", "version": "20.6.5.1.5"}, {"status": "affected", "version": "20.9.3.0.4"}, {"status": "affected", "version": "20.6.4.0.19"}, {"status": "affected", "version": "20.6.5.1.6"}, {"status": "affected", "version": "20.9.3.0.8"}, {"status": "affected", "version": "20.6.3.3"}, {"status": "affected", "version": "20.3.7.2"}, {"status": "affected", "version": "20.6.5.4"}, {"status": "affected", "version": "20.6.5.1.7"}, {"status": "affected", "version": "20.9.3.0.12"}, {"status": "affected", "version": "20.6.4.2"}, {"status": "affected", "version": "20.6.5.5"}, {"status": "affected", "version": "20.9.3.2"}, {"status": "affected", "version": "20.11.1.2"}, {"status": "affected", "version": "20.6.3.4"}, {"status": "affected", "version": "20.10.1.2"}, {"status": "affected", "version": "20.6.5.1.9"}, {"status": "affected", "version": "20.9.3.0.16"}, {"status": "affected", "version": "20.6.3.0.45"}, {"status": "affected", "version": "20.6.5.1.10"}, {"status": "affected", "version": "20.9.3.0.17"}, {"status": "affected", "version": "20.6.5.2.4"}, {"status": "affected", "version": "20.6.4.0.21"}, {"status": "affected", "version": "20.9.3.0.18"}, {"status": "affected", "version": "20.6.3.0.46"}, {"status": "affected", "version": "20.6.3.0.47"}, {"status": "affected", "version": "20.9.2.3"}, {"status": "affected", "version": "20.9.3.2_LI_Images"}, {"status": "affected", "version": "20.9.3.0.21"}, {"status": "affected", "version": "20.9.3.0.20"}, {"status": "affected", "version": "20.9.4_LI_Images"}, {"status": "affected", "version": "20.9.4"}, {"status": "affected", "version": "20.6.5.1.11"}, {"status": "affected", "version": "20.12.1"}, {"status": "affected", "version": "20.12.1_LI_Images"}, {"status": "affected", "version": "20.6.5.1.13"}, {"status": "affected", "version": "20.9.3.0.23"}, {"status": "affected", "version": "20.6.5.2.8"}, {"status": "affected", "version": "20.9.4.1"}, {"status": "affected", "version": "20.9.4.1_LI_Images"}, {"status": "affected", "version": "20.9.3.0.25"}, {"status": "affected", "version": "20.9.3.0.24"}, {"status": "affected", "version": "20.6.5.1.14"}, {"status": "affected", "version": "20.3.8"}, {"status": "affected", "version": "20.6.6"}, {"status": "affected", "version": "20.9.3.0.26"}, {"status": "affected", "version": "20.6.3.0.51"}, {"status": "affected", "version": "20.9.3.0.29"}, {"status": "affected", "version": "20.12.2"}, {"status": "affected", "version": "20.12.2_LI_Images"}, {"status": "affected", "version": "20.6.6.0.1"}, {"status": "affected", "version": "20.13.1_LI_Images"}, {"status": "affected", "version": "20.9.4.0.4"}, {"status": "affected", "version": "20.13.1"}, {"status": "affected", "version": "20.9.4.1.1"}, {"status": "affected", "version": "20.9.5"}, {"status": "affected", "version": "20.9.5_LI_Images"}, {"status": "affected", "version": "20.12.3_LI_Images"}, {"status": "affected", "version": "20.12.3"}, {"status": "affected", "version": "20.9.4.1.3"}, {"status": "affected", "version": "20.6.7"}, {"status": "affected", "version": "20.9.5.1"}, {"status": "affected", "version": "20.9.5.1_LI_Images"}, {"status": "affected", "version": "20.9.4.1.6"}, {"status": "affected", "version": "20.14.1"}, {"status": "affected", "version": "20.14.1_LI_Images"}, {"status": "affected", "version": "20.9.5.2"}, {"status": "affected", "version": "20.9.5.2.1"}, {"status": "affected", "version": "20.9.5.2_LI_Images"}, {"status": "affected", "version": "20.12.3.1"}, {"status": "affected", "version": "20.12.4"}, {"status": "affected", "version": "20.15.1_LI_Images"}, {"status": "affected", "version": "20.15.1"}, {"status": "affected", "version": "20.9.5.1.4"}, {"status": "affected", "version": "20.9.5.2.7"}, {"status": "affected", "version": "20.9.5.2.13"}, {"status": "affected", "version": "20.9.6"}, {"status": "affected", "version": "20.9.6_LI_Images"}, {"status": "affected", "version": "20.9.5.2.14"}, {"status": "affected", "version": "20.6.8"}, {"status": "affected", "version": "20.12.4.0.03"}, {"status": "affected", "version": "20.16.1"}, {"status": "affected", "version": "20.16.1_LI_Images"}, {"status": "affected", "version": "20.12.4_LI_Images"}, {"status": "affected", "version": "20.9.5.2.16"}, {"status": "affected", "version": "20.12.4.0.4"}, {"status": "affected", "version": "20.12.401"}, {"status": "affected", "version": "20.9.5.3"}, {"status": "affected", "version": "20.9.5.3_LI_Images"}, {"status": "affected", "version": "20.12.4.1_LI_Images"}, {"status": "affected", "version": "20.12.4.1"}, {"status": "affected", "version": "20.9.5.2.21"}, {"status": "affected", "version": "20.9.6.0.3"}, {"status": "affected", "version": "20.12.4.0.6"}, {"status": "affected", "version": "20.15.2_LI_Images"}, {"status": "affected", "version": "20.15.2"}, {"status": "affected", "version": "20.12.4_Monthly_ES5"}, {"status": "affected", "version": "20.12.5"}, {"status": "affected", "version": "20.12.5_LI_Images"}, {"status": "affected", "version": "20.9.7_LI _Images"}, {"status": "affected", "version": "20.9.7"}, {"status": "affected", "version": "20.15.3"}, {"status": "affected", "version": "20.15.3_ LI _Images"}, {"status": "affected", "version": "20.12.501"}, {"status": "affected", "version": "20.12.5.1_LI_Images"}, {"status": "affected", "version": "20.12.5.1"}, {"status": "affected", "version": "20.12.5.2_LI_Images"}, {"status": "affected", "version": "20.12.5.2"}, {"status": "affected", "version": "20.15.3.1"}, {"status": "affected", "version": "20.15.4_LI_Images"}, {"status": "affected", "version": "20.15.4"}, {"status": "affected", "version": "20.9.7.1_LI _Images"}, {"status": "affected", "version": "20.9.7.1"}, {"status": "affected", "version": "20.18.1"}, {"status": "affected", "version": "20.18.1_LI_Images"}, {"status": "affected", "version": "20.12.6_LI_Images"}, {"status": "affected", "version": "20.12.6"}, {"status": "affected", "version": "20.12.5.1.01"}, {"status": "affected", "version": "20.9.8"}, {"status": "affected", "version": "20.9.8_LI_Images"}, {"status": "affected", "version": "20.18.2"}, {"status": "affected", "version": "20.15.4.1_LI_Images"}, {"status": "affected", "version": "20.15.4.1"}, {"status": "affected", "version": "20.18.2_LI_Images"}]
NVD CPE · APPLICATIONciscocatalyst_sd-wan_managerVulnerable target · 5 assertions
Any version (unconstrained) (>= 20.10, < 20.12.5.3); Any version (unconstrained) (>= 20.13, < 20.15.4.2); Any version (unconstrained) (>= 20.16, < 20.18.2.1); Any version (unconstrained) (< 20.9.8.2); Version 20.12.6Canonical identity product-7d14d24908e295d99b26952868bcdd8b679a703f05b4aac134d1f85c620f6f52Linked exact
Scope supported
Inspect raw assertions
  1. cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 2
    Logic
    OR
    Version bounds
    from including 20.13; through excluding 20.15.4.2
    Match ID
    d284ea84-6c27-4a9c-bda2-d1c5bf1f2356
  2. cpe:2.3:a:cisco:catalyst_sd-wan_manager:20.12.6:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 4
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    f5b6e170-73b8-4838-93b4-ad258f3bca7c
  3. cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 0
    Logic
    OR
    Version bounds
    through excluding 20.9.8.2
    Match ID
    0388bd67-c1ad-4e47-8b1a-22ee1634190e
  4. cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 1
    Logic
    OR
    Version bounds
    from including 20.10; through excluding 20.12.5.3
    Match ID
    adab32b5-239d-4dc0-bf30-a6d72acb3710
  5. cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 3
    Logic
    OR
    Version bounds
    from including 20.16; through excluding 20.18.2.1
    Match ID
    b94e1dc2-5da5-4238-8040-6d524ddeaa4f

Affected-product evidence

Accepted scope and product mapping

1 canonical links · 1 source-reported links

Mapping establishedEvidence supported

vendor-0774b265c0e837e737aaf99ed0f2450c048e61f34267ca59d8623878b839334e · product-7d14d24908e295d99b26952868bcdd8b679a703f05b4aac134d1f85c620f6f52

Source class
Nvd cpe vulnerable target
Assertions
5
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
17b6563f-4bd3-4594-bf9a-228952b8699b5a1f41e7-7ed3-48c3-b557-ea614867fd2061f2de05-3f35-4dfc-828b-f41fd50b366873d9e369-0b7b-4f8b-9058-874cb1ee70c9e5240515-4851-4d55-a546-38cba3ac2d89
Source-reported scopeSource-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Vendor specified only by source · Product specified only by source

Source class
Direct cve affected
Assertions
1
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
1eb32d43-42e8-4f3f-be2e-a2c54d84a1c8

Assessments

CVSS by origin

5.4
NVDCVSS 3.1 · role Primary · priority eligiblevalid_matchCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
5.4
psirt@cisco.comCVSS 3.1 · role Secondary · priority eligiblevalid_matchCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
5.4
ciscoCVSS 3.1 · role unknown · display onlyDirect record assessment retained outside normalized eligibilityCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Direct CVE/CNA normalized decisions

5.4Priority eligible

cisco

CVSS 3.1 · Primary · Original assertion · rank 1

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Validation
Valid match
Recomputed
5.4
Decision reason
Evidence supported
Policy
casca-direct-cvss-eligibility-v1

Assessments are retained side by side under closed precedence. Cascade never averages CVSS.

Evidence boundaries

  • KEV membership is authoritative for the catalog, not proof of exposure in any environment.
  • EPSS is a dated model probability and not an individual-environment prediction.
  • Affected or fixed status applies only to the exact cited product and version scope; remaining scope stays source-scoped.
  • NVD-carried upstream facts remain derivative; independent corroboration requires a separately authored source.
  • Only NVD metrics validated under the generation-bound calculator are Public Priority eligible; direct CVE record metrics remain display-only.
  • NVD CVSS source eligibility is closed: NVD-authored, exact record-source, or registered same-CVE container origin; unmapped sources remain display-only.
  • Core replay supports the active and immediately prior generation; retrospective valid-at replay is deferred.
  • OSV aggregation and OSV-converted NVD material are not independent corroboration.
  • Red Hat facts are vendor assertions for the exact supplied products.
  • Nonmembership and not-yet-observed states are not proof of safety.