conflibot vulnerable to command injection via crafted pull request branch names under pull_request_target
High-risk advisory
CVE-2026-55158
Summary
conflibot vulnerable to command injection via crafted pull request branch names under pull_request_target
Why it matters
GitHub has published a reviewed security advisory for wktk/conflibot. Prioritize it with other application dependency updates.
Operator check
Check whether wktk/conflibot is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available.
Sources
PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.