CASCACascade Atlas

Evidence dossier

CVE-2024-54085

Redfish Authentication Bypass

Exploited in the wild (CISA KEV since Jun 25, 2025). AMI reports CVSS 4.0 10.0. EPSS estimates 60.7% exploit likelihood as of Aug 27, 2026.

87.6–88.2Priority evidence range
Evidence current through Aug 27, 2026, 6:09 PM UTC

As of Aug 27, 2026

Normalized restatement

AMI’s SPx contains a vulnerability in the BMC where an Attacker may bypass authentication remotely through the Redfish Host Interface. A successful exploitation of this vulnerability may lead to a loss of confidentiality, integrity, and/or availability.

State
PUBLISHED
Published
Mar 11, 2025
Updated
Feb 26, 2026
Evidence coverage
98%

Evidence chronology

What was known when

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

    Record text: Redfish Authentication Bypass

    Inspect raw assertion
    Field
    container
    Value
    Redfish Authentication Bypass
    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: AMI MegaRAC SPx Authentication Bypass by Spoofing Vulnerability

    Inspect raw assertion
    Field
    observed_exploitation
    Value
    AMI MegaRAC SPx Authentication Bypass by Spoofing Vulnerability
    Original evidence ↗
  5. Source dateFirst observed by CASCA
    FIRST EPSS

    EPSS score: 60.75% probability · 99.08th percentile

    Inspect raw assertion
    Field
    model_probability
    Value
    Probability 0.607470000000; percentile 0.990820000000
    Original evidence ↗
ExploitationCatalog member

CISA KEV · catalog date Jun 25, 2025 · first observed Jul 19, 2026

Exploit likelihood60.75%

FIRST EPSS · score date Aug 27, 2026 · 99.1th percentile · first observed Aug 27, 2026

SeverityCVSS 10.0

AMI · CVSS 4.0 · 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

AMIOriginal assertion
Record text

Redfish Authentication Bypass

Inspect raw assertion
Field
container
Value
Redfish Authentication Bypass
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

AMI MegaRAC SPx Authentication Bypass by Spoofing Vulnerability

Inspect raw assertion
Field
observed_exploitation
Value
AMI MegaRAC SPx Authentication Bypass by Spoofing Vulnerability
Source dateFirst observed by CASCAOriginal evidence ↗
FIRST EPSSOriginal assertion
EPSS score

60.75% probability · 99.08th percentile

Inspect raw assertion
Field
model_probability
Value
Probability 0.607470000000; percentile 0.990820000000
Source dateFirst observed by CASCAOriginal evidence ↗

Applicability

Cited product scope

Trace impact →
20Underlying assertions
19Canonical products
11Target assertions
9Constraint assertions

Grouped from 19 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

20 scope groups

AMI · source assertedAMIMegaRAC-SPxDirect source scope
Affected: 12.0 to before 12.7 (RC comparison)Affected: 13.0 to before 13.5 (RC comparison)
Source-reported scope

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

Inspect raw assertion[{"status": "affected", "version": "12.0", "lessThan": "12.7", "versionType": "RC"}, {"status": "affected", "version": "13.0", "lessThan": "13.5", "versionType": "RC"}]
NVD CPE · OPERATING SYSTEMamimegarac_sp-xVulnerable target · 2 assertions
Any version (unconstrained) (>= 12, < 12.7); Any version (unconstrained) (>= 13, < 13.5)Canonical identity product-c7a4a673d3198e1f2cb10fa181603e0ac74e2d9b7bc225c2861f718000f4b5acLinked exact
Scope supported
Inspect raw assertions
  1. cpe:2.3:o:ami:megarac_sp-x:*:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 1
    Logic
    OR
    Version bounds
    from including 13; through excluding 13.5
    Match ID
    cc09c9c4-f549-4eb7-9ee3-64c4c6e8633d
  2. cpe:2.3:o:ami:megarac_sp-x:*:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 0
    Logic
    OR
    Version bounds
    from including 12; through excluding 12.7
    Match ID
    402a5b6d-465c-4cc8-b75c-f96f0de0a67c
NVD CPE · HARDWAREnetapph300sEnvironmental constraint · 1 assertions
Version not applicableCanonical identity product-5b787f6fb0dbffca7d5383cfa87cd93654a14ed60ccdd59abc2ba697fe7ead69Linked exact
Scope constrained
Inspect raw assertion
  1. cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Environmental constraint
    Configuration
    1 · node/1 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    9f9c8c20-42eb-4ab5-bd97-212deb070c43
NVD CPE · OPERATING SYSTEMnetapph300s_firmwareVulnerable target · 1 assertions
Version not applicableCanonical identity product-b9e7a301eef0306dd174904e39d76a7c24000b372471d8c7805d9a00b6a6e419Linked exact
Scope supported
Inspect raw assertion
  1. cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    1 · node/0 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    6770b6c3-732e-4e22-bf1c-2d2fd610061c
NVD CPE · HARDWAREnetapph410cEnvironmental constraint · 1 assertions
Version not applicableCanonical identity product-19a4460172d592ee30b338581dced13baf393eedf54989f7303c0971a7aa6832Linked exact
Scope constrained
Inspect raw assertion
  1. cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Environmental constraint
    Configuration
    5 · node/1 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    cddf61b7-ec5c-467c-b710-b89f502cd04f
NVD CPE · OPERATING SYSTEMnetapph410c_firmwareVulnerable target · 1 assertions
Version not applicableCanonical identity product-3d0915e39b5cbd4a35c4f9144f57e38484db6d2fffb6f1d595f5fd6eb6a7045aLinked exact
Scope supported
Inspect raw assertion
  1. cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    5 · node/0 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    234defe0-5ce5-4b0a-96b8-5d227cb8ed31
NVD CPE · HARDWAREnetapph410sEnvironmental constraint · 1 assertions
Version not applicableCanonical identity product-ae7668c0a5adbc5d6599144484fb84400193fe6c73d0e6bb570cd2a233e63b35Linked exact
Scope constrained
Inspect raw assertion
  1. cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Environmental constraint
    Configuration
    4 · node/1 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    8497a4c9-8474-4a62-8331-3fe862ed4098
NVD CPE · OPERATING SYSTEMnetapph410s_firmwareVulnerable target · 1 assertions
Version not applicableCanonical identity product-c29ed97377ecd5a1bb977b857e33722917ef8494748bf83825ca6748f85481aeLinked exact
Scope supported
Inspect raw assertion
  1. cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    4 · node/0 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    d0b4ad8a-f172-4558-aec6-ff424ba2d912
NVD CPE · HARDWAREnetapph500sEnvironmental constraint · 1 assertions
Version not applicableCanonical identity product-4c7f1f62606e18f71887f5954346c3f8c8376e418a089dca8282922aa180aff3Linked exact
Scope constrained
Inspect raw assertion
  1. cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Environmental constraint
    Configuration
    2 · node/1 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    e63d8b0f-006e-4801-bf9d-1c001bbfb4f9
NVD CPE · OPERATING SYSTEMnetapph500s_firmwareVulnerable target · 1 assertions
Version not applicableCanonical identity product-f13a7dff7633e8a34e5465fdbeace2aa7562b47a38b49f4f05dc5e2406bc9c6aLinked exact
Scope supported
Inspect raw assertion
  1. cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    2 · node/0 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    7fff7106-ed78-49ba-9ec5-b889e3685d53
NVD CPE · HARDWAREnetapph700sEnvironmental constraint · 1 assertions
Version not applicableCanonical identity product-fcd38a3bd0a96c349925cecfd0d22ecf9836f21d88da8f545d6938975aa84275Linked exact
Scope constrained
Inspect raw assertion
  1. cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Environmental constraint
    Configuration
    3 · node/1 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    b06f4839-d16a-4a61-9bb5-55b13f41e47f
NVD CPE · OPERATING SYSTEMnetapph700s_firmwareVulnerable target · 1 assertions
Version not applicableCanonical identity product-3953d9e2b43fe76a6f94d197de1c80572cc133eca41cf7c6f838a4d8f875fb6dLinked exact
Scope supported
Inspect raw assertion
  1. cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    3 · node/0 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    56409cec-5a1e-4450-aa42-641e459cc2af
NVD CPE · HARDWAREnetappsg110Environmental constraint · 1 assertions
Version not applicableCanonical identity product-f9bcd9490498ea413b96352cfc68044f29f4389109b214a163a3b4b440ca883eLinked exact
Scope constrained
Inspect raw assertion
  1. cpe:2.3:h:netapp:sg110:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Environmental constraint
    Configuration
    8 · node/1 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    083478ba-3640-4a85-8114-07bc1fe083d7
NVD CPE · HARDWAREnetappsg1100Environmental constraint · 1 assertions
Version not applicableCanonical identity product-a81b059e371230274ba8840a67e01388aac28f3569604629826197194710d25cLinked exact
Scope constrained
Inspect raw assertion
  1. cpe:2.3:h:netapp:sg1100:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Environmental constraint
    Configuration
    9 · node/1 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    379cf2e2-d43b-4dd1-aaba-885397bb7d64
NVD CPE · OPERATING SYSTEMnetappsg1100_firmwareVulnerable target · 1 assertions
Version not applicableCanonical identity product-9c8202cb255bfd64293743c92fcf683e5a618779104f18157dd6e135d7baac2bLinked exact
Scope supported
Inspect raw assertion
  1. cpe:2.3:o:netapp:sg1100_firmware:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    9 · node/0 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    81305b7c-0070-4b4d-8b0c-34ad60e58994
NVD CPE · OPERATING SYSTEMnetappsg110_firmwareVulnerable target · 1 assertions
Version not applicableCanonical identity product-df9c879782953b2174bd850096c411b8b8f3176fa46f11ed8f1b4642131f8f80Linked exact
Scope supported
Inspect raw assertion
  1. cpe:2.3:o:netapp:sg110_firmware:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    8 · node/0 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    1ac09386-d8c1-4eef-8e21-afcae3891510
NVD CPE · HARDWAREnetappsg6160Environmental constraint · 1 assertions
Version not applicableCanonical identity product-f96c92a3b878b08475843c9fdefba924234addf60125ebf5ac2d01a6170f3366Linked exact
Scope constrained
Inspect raw assertion
  1. cpe:2.3:h:netapp:sg6160:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Environmental constraint
    Configuration
    6 · node/1 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    f84b8a44-fc01-4211-b5b3-a0931f9e82cc
NVD CPE · OPERATING SYSTEMnetappsg6160_firmwareVulnerable target · 1 assertions
Version not applicableCanonical identity product-423c43c446862d40dff035611205dc9acc30dd5f99dab8597a131763721e3afdLinked exact
Scope supported
Inspect raw assertion
  1. cpe:2.3:o:netapp:sg6160_firmware:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    6 · node/0 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    503414b6-66ed-4280-bba7-8ce250f1049a
NVD CPE · HARDWAREnetappsgf6112Environmental constraint · 1 assertions
Version not applicableCanonical identity product-65c706c71153912a537eb2dbc35e56a5a45ca7ac4a9e66fa5c448c2c999164eaLinked exact
Scope constrained
Inspect raw assertion
  1. cpe:2.3:h:netapp:sgf6112:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Environmental constraint
    Configuration
    7 · node/1 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    5b1323e5-8c23-42d3-94fb-d06d5eadf278
NVD CPE · OPERATING SYSTEMnetappsgf6112_firmwareVulnerable target · 1 assertions
Version not applicableCanonical identity product-1d67455e1d2ed78b191d8e626b5e19785bfacf1649d213e9192ba8e4a71b181aLinked exact
Scope supported
Inspect raw assertion
  1. cpe:2.3:o:netapp:sgf6112_firmware:-:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    7 · node/0 · match 0
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    12bd7c95-1574-4414-80f3-f17bd75dfefe

Affected-product evidence

Accepted scope and product mapping

10 canonical links · 1 source-reported links

Mapping establishedEvidence supported

vendor-d1dcf2e2192106a1eb34744930a80b83005fa5d60195c923256e69ac39974aed · product-1d67455e1d2ed78b191d8e626b5e19785bfacf1649d213e9192ba8e4a71b181a

Source class
Nvd cpe vulnerable target
Assertions
1
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
100c962e-e9e3-4209-9d07-b123837db3b6
Mapping establishedEvidence supported

vendor-d1dcf2e2192106a1eb34744930a80b83005fa5d60195c923256e69ac39974aed · product-3953d9e2b43fe76a6f94d197de1c80572cc133eca41cf7c6f838a4d8f875fb6d

Source class
Nvd cpe vulnerable target
Assertions
1
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
3b66a712-aa0f-46d5-bb90-f125515fe870
Mapping establishedEvidence supported

vendor-d1dcf2e2192106a1eb34744930a80b83005fa5d60195c923256e69ac39974aed · product-3d0915e39b5cbd4a35c4f9144f57e38484db6d2fffb6f1d595f5fd6eb6a7045a

Source class
Nvd cpe vulnerable target
Assertions
1
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
31370b06-7a8e-49ad-8555-f629d9a5e527
Mapping establishedEvidence supported

vendor-d1dcf2e2192106a1eb34744930a80b83005fa5d60195c923256e69ac39974aed · product-423c43c446862d40dff035611205dc9acc30dd5f99dab8597a131763721e3afd

Source class
Nvd cpe vulnerable target
Assertions
1
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
e24567ad-40fc-42a8-af14-6a51e59e531e
Mapping establishedEvidence supported

vendor-d1dcf2e2192106a1eb34744930a80b83005fa5d60195c923256e69ac39974aed · product-9c8202cb255bfd64293743c92fcf683e5a618779104f18157dd6e135d7baac2b

Source class
Nvd cpe vulnerable target
Assertions
1
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
333abb3f-df74-455f-924f-29c06950e8c9
Mapping establishedEvidence supported

vendor-d1dcf2e2192106a1eb34744930a80b83005fa5d60195c923256e69ac39974aed · product-b9e7a301eef0306dd174904e39d76a7c24000b372471d8c7805d9a00b6a6e419

Source class
Nvd cpe vulnerable target
Assertions
1
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
0760aa15-ca88-4409-8309-0bd817e2ecf5
Mapping establishedEvidence supported

vendor-d1dcf2e2192106a1eb34744930a80b83005fa5d60195c923256e69ac39974aed · product-c29ed97377ecd5a1bb977b857e33722917ef8494748bf83825ca6748f85481ae

Source class
Nvd cpe vulnerable target
Assertions
1
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
1e1737b1-0b83-4eac-96d5-55a65f87c8be
Mapping establishedEvidence supported

vendor-1355dc0916809e9900ec18aad1b572c1f9d16ee4f0f0761ebc1133b3be8a3bfb · product-c7a4a673d3198e1f2cb10fa181603e0ac74e2d9b7bc225c2861f718000f4b5ac

Source class
Nvd cpe vulnerable target
Assertions
2
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
a3d6c094-7c27-4ddc-9d9c-cfae2d320b08cc35e864-34a8-41c9-af72-599aa4da4aeb
Mapping establishedEvidence supported

vendor-d1dcf2e2192106a1eb34744930a80b83005fa5d60195c923256e69ac39974aed · product-df9c879782953b2174bd850096c411b8b8f3176fa46f11ed8f1b4642131f8f80

Source class
Nvd cpe vulnerable target
Assertions
1
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
4fd08c59-d62c-4a8f-9dcf-a76c82d22480
Mapping establishedEvidence supported

vendor-d1dcf2e2192106a1eb34744930a80b83005fa5d60195c923256e69ac39974aed · product-f13a7dff7633e8a34e5465fdbeace2aa7562b47a38b49f4f05dc5e2406bc9c6a

Source class
Nvd cpe vulnerable target
Assertions
1
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
b82f0183-30a9-4453-a541-2f7e4358c407
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
2e58f985-496f-4e4b-84cc-9f9476d47bee

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
10.0
biossecurity@ami.comCVSS 4.0 · role Secondary · priority eligiblevalid_matchCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
10.0
AMICVSS 4.0 · role unknown · display onlyDirect record assessment retained outside normalized eligibilityCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Direct CVE/CNA normalized decisions

10.0Priority eligible

AMI

CVSS 4.0 · Primary · Original assertion · rank 1

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Validation
Valid match
Recomputed
10.0
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.