CVE•Published 2025-03-15•Modified 2026-09-24•3 articles on news•5 live references•NVD data
CVE-2025-30066Tj-actions · Changed-files
Vulnerability data via NVD (ingested)
CVSS v3.1
8.6
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
EPSS percentile
99
Exploit Prediction Scoring System · top 1% of all CVEs
Weaknesses (CWE)
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.)
Timeline
Published 2025-03-15
Modified 2026-09-24
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2025-30066Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Tj-actions Changed-files"All exposed Tj-actions Changed-files instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Changed-files"HTTP body or banner mentions "Changed-files" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2025-30066Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-30066Censys host search filtered to this CVE id.
grep.app
CVE-2025-30066Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-30066GitHub code search for direct mentions.
Google dork
"CVE-2025-30066" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (8)
CVE-2025-300668 repos
step-security/harden-runnerTypeScript
Harden-Runner is a CI/CD security agent that works like an EDR for GitHub Actions runners. It monitors network egress, file integrity, and process activity on those runners, detect…
Ostorlab/KEVunknown
Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.
mkbhardwas12/pwned-depsPython
Is your lockfile pwned? 5-second scan of npm/PyPI/Maven/Cargo/Go/RubyGems lockfiles for compromised packages — OSV + curated campaign feed, --min-age cooling-off gate, exit 4 when …
quietpelican42/action-dist-verifyTypeScript
Rebuild the JavaScript GitHub Actions your workflows pin and check that their committed dist matches the source.
JoasASantos/BYORunknown
Awesome BYOR (Bring Your Own Reputation)
bridge-mind/BridgeSecurityShell
Find vulnerabilities. Ship secure. — Senior security-engineer skill for AI coding agents. OWASP Top 10, CWE Top 25, secrets detection, IaC + CI hardening, and a read-only auditor s…
chains-project/ghasumGo
Checksums for GitHub Actions.
tracebit-com/tracebit-community-actionTypeScript
The Tracebit Community GitHub Action helps developers detect intrusions and supply-chain attacks across their GitHub workflows and pipelines by deploying canary credentials.