CVE-2026-42603
High · 8.8CVSS
8.8
EPSS
0.5%
Published
May 11, 2026
CISA due date
—
The record
OWASP BLT is a QA testing and vulnerability disclosure platform that encompasses websites, apps, git repositories, and more. Prior to 2.1.2, .github/workflows/pre-commit-fix.yaml uses pull_request_target (privileged trigger) but checks out and executes code directly from the attacker's fork, enabling RCE with write permissions. This vulnerability is fixed in 2.1.2.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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