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CVE-2026-44590

Sherlock: Command Injection via pull_request_target in validate_modified_targets.yml PUBLISHED

Description (CNA)

Sherlock hunts down social media accounts by username across social networks. Prior to 0.16.1, the GitHub Actions workflow validate_modified_targets.yml is vulnerable to command injection via the pull_request_target trigger. Any GitHub user can execute arbitrary commands on the CI runner and exfiltrate the GITHUB_TOKEN by opening a pull request. No approval, review, or merge is required. This vulnerability is fixed in 0.16.1.

Affected (CNA)

Vendor / productVersions
sherlock-project / sherlockaffected < 0.16.1

CWE

CWE-78

References

ADP enrichment

CISA-ADP

No English description supplied.