Grav: .htaccess file extension rules bypass via case variation on case-insensitive filesystems
High-risk advisory
CVE-2026-62673
Summary
Grav: .htaccess file extension rules bypass via case variation on case-insensitive filesystems
Why it matters
GitHub has published a reviewed security advisory for getgrav/grav. Prioritize it with other application dependency updates.
Operator check
Check whether getgrav/grav is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available. CVSS score: 8.2.
Sources
PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.