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CVE-2025-30066 — Actively Exploited: changed-files GitHub Action (tj-actions)

tj-actions/changed-files GitHub Action contains an embedded malicious code vulnerability that allows a remote attacker to discover secrets by reading Github Actions Workflow Logs. These secrets may include, but are not limited to, valid AWS access keys, GitHub personal access tokens (PATs), npm tokens, and private RSA

CVE IDCVE-2025-30066
Vendortj-actions
Productchanged-files GitHub Action
Vulnerability nametj-actions/changed-files GitHub Action Embedded Malicious Code Vulnerability
Date added2025-03-18
Remediation due2025-04-08
Known ransomware useUnknown
Required actionApply 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.
Descriptiontj-actions/changed-files GitHub Action contains an embedded malicious code vulnerability that allows a remote attacker to discover secrets by reading Github Actions Workflow Logs. These secrets may include, but are not limited to, valid AWS access keys, GitHub personal access tokens (PATs), npm tokens, and private RSA keys.
SourceCISA Known Exploited Vulnerabilities

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