CVE-2025-30066
HIGH CISA KEVCVSS v3
8.6
HIGH
EPSS Score
—
exploit probability
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
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.)
CISA Known Exploited Vulnerability
- Date Added
- 3/18/2025
- Patch Due Date
- 4/8/2025
- Required Action
- 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.
Technical Details
- CVSS v3 Vector
- 3.1
- Published
- 3/15/2025
- Last Modified
- 11/5/2025
Frequently Asked Questions
What is CVE-2025-30066?
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.)
Is CVE-2025-30066 actively exploited?
Yes. CVE-2025-30066 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 4/8/2025.
What is the CVSS score for CVE-2025-30066?
CVE-2025-30066 has a CVSS v3 base score of 8.6 (HIGH severity), with vector string 3.1.
Is CVE-2025-30066 affecting your environment?
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.