CVE-2025-30066

Known Exploited Vulnerability Entry External Catalog

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Entry Details

CVE-2025-30066

Confirmed

Yes

2025-03-18 00:00 UTC

Timestamps

2025-03-18

2025-03-18

Scope

KEV entry: tj-actions/changed-files GitHub Action Embedded Malicious Code Vulnerability | Affected: tj-actions / changed-files GitHub Action | Description: 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 keys. | 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. | Due date: 2025-04-08 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): This vulnerability affects a common open-source project, third-party library, or a protocol used by different products. For more information, please see: CISA Mitigation Instructions: https://www.cisa.gov/news-events/alerts/2025/03/18/supply-chain-compromise-third-party-tj-actionschanged-files-cve-2025-30066-and-reviewdogaction ; Additional References: https://github.com/tj-actions/changed-files/blob/45fb12d7a8bedb4da42342e52fe054c6c2c3fd73/README.md?plain=1#L20-L28 ; https://nvd.nist.gov/vuln/detail/CVE-2025-30066

References
  • {'id': 'CVE-2025-30066', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2025-30066'}

d008f86f-14e9-4438-9637-80033988877f

405284c2-e461-4670-8979-7fd2c9755a60

2026-02-02 13:24 UTC

2026-02-06 07:53 UTC

Evidence (1)
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-506"
  ],
  "date_added": "2025-03-18",
  "due_date": "2025-04-08",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "changed-files GitHub Action",
  "vendorProject": "tj-actions",
  "vulnerabilityName": "tj-actions/changed-files GitHub Action Embedded Malicious Code Vulnerability"
}
 -
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