CASCACascade Atlas

Evidence dossier

CVE-2024-12356

Command Injection Vulnerability in Remote Support(RS) & Privileged Remote Access (PRA)

Exploited in the wild (CISA KEV since Dec 19, 2024). NVD reports CVSS 3.1 9.8. EPSS estimates 88.0% exploit likelihood as of Aug 27, 2026.

86.8–89.0Priority evidence range
Evidence current through Aug 27, 2026, 6:09 PM UTC

As of Aug 27, 2026

Normalized restatement

A critical vulnerability has been discovered in Privileged Remote Access (PRA) and Remote Support (RS) products which can allow an unauthenticated attacker to inject commands that are run as a site user.

State
PUBLISHED
Published
Dec 17, 2024
Updated
Oct 21, 2025
Evidence coverage
92%

Evidence chronology

What was known when

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

    Record text: Command Injection Vulnerability in Remote Support(RS) & Privileged Remote Access (PRA)

    Inspect raw assertion
    Field
    container
    Value
    Command Injection Vulnerability in Remote Support(RS) & Privileged Remote Access (PRA)
    Original evidence ↗
  2. 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 ↗
  3. Source dateSource date omittedFirst observed by CASCA
    CVE Program

    Record text: CVE Program Container

    Inspect raw assertion
    Field
    container
    Value
    CVE Program Container
    Original evidence ↗
  4. Source dateFirst observed by CASCA
    CISA KEV

    Exploitation cataloged: BeyondTrust Privileged Remote Access (PRA) and Remote Support (RS) Command Injection Vulnerability

    Inspect raw assertion
    Field
    observed_exploitation
    Value
    BeyondTrust Privileged Remote Access (PRA) and Remote Support (RS) Command Injection Vulnerability
    Original evidence ↗
  5. Source dateFirst observed by CASCA
    FIRST EPSS

    EPSS score: 87.99% probability · 99.75th percentile

    Inspect raw assertion
    Field
    model_probability
    Value
    Probability 0.879910000000; percentile 0.997520000000
    Original evidence ↗
ExploitationCatalog member

CISA KEV · catalog date Dec 19, 2024 · first observed Jul 19, 2026

Exploit likelihood87.99%

FIRST EPSS · score date Aug 27, 2026 · 99.8th percentile · first observed Aug 27, 2026

SeverityCVSS 9.8

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

BTOriginal assertion
Record text

Command Injection Vulnerability in Remote Support(RS) & Privileged Remote Access (PRA)

Inspect raw assertion
Field
container
Value
Command Injection Vulnerability in Remote Support(RS) & Privileged Remote Access (PRA)
Source dateSource date omittedFirst observed by CASCAOriginal evidence ↗
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 ↗
CVE ProgramDerivative copy
Record text

CVE Program Container

Inspect raw assertion
Field
container
Value
CVE Program Container
Source dateSource date omittedFirst observed by CASCAOriginal evidence ↗
CISA KEVOriginal assertion
Exploitation cataloged

BeyondTrust Privileged Remote Access (PRA) and Remote Support (RS) Command Injection Vulnerability

Inspect raw assertion
Field
observed_exploitation
Value
BeyondTrust Privileged Remote Access (PRA) and Remote Support (RS) Command Injection Vulnerability
Source dateFirst observed by CASCAOriginal evidence ↗
FIRST EPSSOriginal assertion
EPSS score

87.99% probability · 99.75th percentile

Inspect raw assertion
Field
model_probability
Value
Probability 0.879910000000; percentile 0.997520000000
Source dateFirst observed by CASCAOriginal evidence ↗

Applicability

Cited product scope

Trace impact →
2Underlying assertions
2Canonical products
2Target 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

4 scope groups

BT · source assertedBeyondTrustPrivileged Remote AccessDirect source scope
Affected: 0 through 24.3.1 (custom comparison)
Source-reported scope

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

Inspect raw assertion[{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "24.3.1"}]
BT · source assertedBeyondTrustRemote SupportDirect source scope
Affected: 0 through 24.3.1 (custom comparison)
Source-reported scope

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

Inspect raw assertion[{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "24.3.1"}]
NVD CPE · APPLICATIONbeyondtrustprivileged_remote_accessVulnerable target · 1 assertions
Any version (unconstrained) (<= 24.3.1)Canonical identity product-4a83b4ca386a6141561547fff87ab3460e810deb386bf26e70bf478b91c8d5e2Linked exact
Scope supported
Inspect raw assertion
  1. cpe:2.3:a:beyondtrust:privileged_remote_access:*:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 0
    Logic
    OR
    Version bounds
    through including 24.3.1
    Match ID
    d402e4b5-d3ea-4ad1-8954-92fb6a873906
NVD CPE · APPLICATIONbeyondtrustremote_supportVulnerable target · 1 assertions
Any version (unconstrained) (<= 24.3.1)Canonical identity product-9ccca9f4886240d70ae4b2762833b957f2a28fd7e983cdd1917a149ec97542eaLinked exact
Scope supported
Inspect raw assertion
  1. cpe:2.3:a:beyondtrust:remote_support:*:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 1
    Logic
    OR
    Version bounds
    through including 24.3.1
    Match ID
    ad0d0cd2-e8ce-40b6-b8f0-2fb1a98da3f8

Affected-product evidence

Accepted scope and product mapping

2 canonical links · 1 source-reported links

Mapping establishedEvidence supported

vendor-c65f06a74a92d3c757d3f4bef8da4044306168b1e57a0c1af5a3ee0251e11f5c · product-4a83b4ca386a6141561547fff87ab3460e810deb386bf26e70bf478b91c8d5e2

Source class
Nvd cpe vulnerable target
Assertions
1
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
03d7bcad-35e3-46af-88cd-9a16fb05ca77
Mapping establishedEvidence supported

vendor-c65f06a74a92d3c757d3f4bef8da4044306168b1e57a0c1af5a3ee0251e11f5c · product-9ccca9f4886240d70ae4b2762833b957f2a28fd7e983cdd1917a149ec97542ea

Source class
Nvd cpe vulnerable target
Assertions
1
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
4b739889-4d1e-4a0f-88ad-6255f630e579
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
2
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
0a90ce59-58b0-4ac6-9bd8-a625612d33e9610979bf-ebc2-4f61-a8fc-d17caf476472

Assessments

CVSS by origin

9.8
NVDCVSS 3.1 · role Primary · priority eligiblevalid_matchCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8
CVE Program sourceCVSS 3.1 · role Secondary · priority eligiblevalid_matchCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8
BTCVSS 3.1 · role unknown · display onlyDirect record assessment retained outside normalized eligibilityCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Direct CVE/CNA normalized decisions

9.8Priority eligible

BT

CVSS 3.1 · Primary · Original assertion · rank 1

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Validation
Valid match
Recomputed
9.8
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.