virtualenv bash and fish activation scripts execute commands embedded in paths
High-risk advisory
CVE-2026-102925
Summary
virtualenv bash and fish activation scripts execute commands embedded in paths
Why it matters
GitHub has published a reviewed security advisory for virtualenv. Prioritize it with other application dependency updates, especially because EPSS places it in the 4% percentile.
Operator check
Check whether virtualenv is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available. EPSS probability: 0.2%; percentile: 4%.
Sources
PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.