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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2025-30066 Detail

Description

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.)


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 3.x Severity and Vector Strings:

NIST CVSS score
NIST: NVD
Base Score:  N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  MITRE
Base Score:  8.6 HIGH
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/chains-project/maven-lockfile/pull/1111
https://github.com/espressif/arduino-esp32/issues/11127
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
https://github.com/modal-labs/modal-examples/issues/1100
https://github.com/rackerlabs/genestack/pull/903
https://github.com/tj-actions/changed-files/blob/45fb12d7a8bedb4da42342e52fe054c6c2c3fd73/README.md?plain=1#L20-L28
https://github.com/tj-actions/changed-files/issues/2463
https://github.com/tj-actions/changed-files/issues/2464
https://github.com/tj-actions/changed-files/issues/2477
https://news.ycombinator.com/item?id=43367987
https://news.ycombinator.com/item?id=43368870
https://semgrep.dev/blog/2025/popular-github-action-tj-actionschanged-files-is-compromised/
https://sysdig.com/blog/detecting-and-mitigating-the-tj-actions-changed-files-supply-chain-attack-cve-2025-30066/
https://web.archive.org/web/20250315060250/https://github.com/tj-actions/changed-files/issues/2463
https://www.stepsecurity.io/blog/harden-runner-detection-tj-actions-changed-files-action-is-compromised
https://www.stream.security/post/github-action-supply-chain-attack-exposes-secrets-what-you-need-to-know-and-how-to-respond
https://www.sweet.security/blog/cve-2025-30066-tj-actions-supply-chain-attack
https://www.wiz.io/blog/github-action-tj-actions-changed-files-supply-chain-attack-cve-2025-30066

Weakness Enumeration

CWE-ID CWE Name Source
CWE-506 Embedded Malicious Code MITRE  

Change History

7 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-30066
NVD Published Date:
03/15/2025
NVD Last Modified:
03/16/2025
Source:
MITRE