CASCACascade Atlas

Evidence dossier

CVE-2025-30154

Multiple Reviewdog actions were compromised during a specific time period

64.5–79.5Priority evidence range
As known Jul 19, 2026, 5:00 AM UTCgen-56ccdaf9

Normalized restatement

reviewdog/action-setup is a GitHub action that installs reviewdog. reviewdog/action-setup@v1 was compromised March 11, 2025, between 18:42 and 20:31 UTC, with malicious code added that dumps exposed secrets to Github Actions Workflow Logs. Other reviewdog actions that use `reviewdog/action-setup@v1` that would also be compromised, regardless of version or pinning method, are reviewdog/action-shellcheck, reviewdog/action-composite-template, reviewdog/action-staticcheck, reviewdog/action-ast-grep, and reviewdog/action-typos.

State
PUBLISHED
Published
Mar 19, 2025
Updated
Feb 26, 2026
Evidence coverage
85%
CISA KEVCatalog member

Apply mitigations as set forth in the CISA instructions linked below. Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

FIRST EPSS2.30%

2026-07-18 · v2026.06.15 · percentile 81.3%

Source stateNo scored conflict

Distinct CVSS assessments remain side by side; none are averaged.

Source comparison

Who said what

CISA-ADPindependent enrichment
container

CISA ADP Vulnrichment

GitHub_Moriginal assertion
container

Multiple Reviewdog actions were compromised during a specific time period

CISA KEVoriginal assertion
observed_exploitation

reviewdog/action-setup GitHub Action Embedded Malicious Code Vulnerability

FIRST EPSSoriginal assertion
model_probability

Probability 0.022960000000; percentile 0.813400000000

Applicability

Cited product scope

Trace impact →
reviewdogreviewdog
[{"status": "affected", "version": "= 1"}]unknown
Unknown vendorUnknown product
cpe:2.3:a:reviewdog:action-ast-grep:*:*:*:*:*:*:*:*; end excluding 1.26.2supported
Unknown vendorUnknown product
cpe:2.3:a:reviewdog:action-composite-template:*:*:*:*:*:*:*:*; end excluding 0.20.2supported
Unknown vendorUnknown product
cpe:2.3:a:reviewdog:action-setup:1:*:*:*:*:*:*:*supported
Unknown vendorUnknown product
cpe:2.3:a:reviewdog:action-shellcheck:*:*:*:*:*:*:*:*; end excluding 1.29.2supported
Unknown vendorUnknown product
cpe:2.3:a:reviewdog:action-staticcheck:*:*:*:*:*:*:*:*; end excluding 1.26.2supported
Unknown vendorUnknown product
cpe:2.3:a:reviewdog:action-typos:*:*:*:*:*:*:*:*; end excluding 1.17.2supported

Assessments

CVSS by origin

8.6
nvd@nist.govCVSS 3.1 · role PrimaryCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
8.6
security-advisories@github.comCVSS 3.1 · role SecondaryCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
8.6
GitHub_MCVSS 3.1 · role unknownCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Limitations and unknowns

  • 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; unresolved scope remains unknown.
  • NVD-carried upstream facts remain derivative and are not independent corroboration.
  • 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.
  • Factor D is unknown in Public Core because no accepted canonical mapping-obligation ledger is present.
  • Core replay supports the active and immediately prior generation; retrospective valid-at replay is deferred.