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CVE Vulnerability Details :
CVE-2025-30066
PUBLISHED
Known KEV
More InfoOfficial Page
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
View Known Exploited Vulnerability (KEV) details
Published At-15 Mar, 2025 | 00:00
Updated At-30 Jul, 2025 | 01:36
Rejected At-
▼CVE Numbering Authority (CNA)

tj-actions changed-files before 46 allows remote attackers to discover secrets by reading actions logs. (The tags v1 through v45.0.7 were affected on 2025-03-14 and 2025-03-15 because they were modified by a threat actor to point at commit 0e58ed8, which contained malicious updateFeatures code.)

Affected Products
Vendor
tj-actions
Product
changed-files
Default Status
unaffected
Versions
Affected
  • From 1 before 46 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-506CWE-506 Embedded Malicious Code
Metrics
VersionBase scoreBase severityVector
3.18.6HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/github/docs/blob/962a1c8dccb8c0f66548b324e5b921b5e4fbc3d6/content/actions/security-for-github-actions/security-guides/security-hardening-for-github-actions.md?plain=1#L191-L193
N/A
https://github.com/tj-actions/changed-files/issues/2463
N/A
https://www.stepsecurity.io/blog/harden-runner-detection-tj-actions-changed-files-action-is-compromised
N/A
https://semgrep.dev/blog/2025/popular-github-action-tj-actionschanged-files-is-compromised/
N/A
https://news.ycombinator.com/item?id=43368870
N/A
https://web.archive.org/web/20250315060250/https://github.com/tj-actions/changed-files/issues/2463
N/A
https://news.ycombinator.com/item?id=43367987
N/A
https://github.com/rackerlabs/genestack/pull/903
N/A
https://github.com/chains-project/maven-lockfile/pull/1111
N/A
https://sysdig.com/blog/detecting-and-mitigating-the-tj-actions-changed-files-supply-chain-attack-cve-2025-30066/
N/A
https://github.com/espressif/arduino-esp32/issues/11127
N/A
https://github.com/modal-labs/modal-examples/issues/1100
N/A
https://github.com/tj-actions/changed-files/issues/2464
N/A
https://github.com/tj-actions/changed-files/blob/45fb12d7a8bedb4da42342e52fe054c6c2c3fd73/README.md?plain=1#L20-L28
N/A
https://www.wiz.io/blog/github-action-tj-actions-changed-files-supply-chain-attack-cve-2025-30066
N/A
https://www.stream.security/post/github-action-supply-chain-attack-exposes-secrets-what-you-need-to-know-and-how-to-respond
N/A
https://www.sweet.security/blog/cve-2025-30066-tj-actions-supply-chain-attack
N/A
https://github.com/tj-actions/changed-files/issues/2477
N/A
https://blog.gitguardian.com/compromised-tj-actions/
N/A
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
kev
dateAdded:
2025-03-18
reference:
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-30066
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
CVE-2025-30066 added to CISA KEV2025-03-18 00:00:00
Replaced By
Rejected Reason
References
HyperlinkResource
2. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.cisa.gov/news-events/alerts/2025/03/18/supply-chain-compromise-third-party-github-action-cve-2025-30066
N/A
Details not found