| Name | TEMP-1149651-E1250D |
| Description | GHSA-4j47-8qcr-jf59: t:base64DecodeExt does not decode - and _, bypassing rules on URL-safe encoded payloads |
| Source | Automatically generated temporary name. Not for external reference. |
| Debian Bugs | 1149651, 1149714 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| modsecurity (PTS) | bookworm | 3.0.9-1+deb12u2 | vulnerable |
| trixie | 3.0.14-1+deb13u1 | vulnerable |
| forky, sid | 3.0.16-1 | vulnerable |
| modsecurity-apache (PTS) | bookworm | 2.9.7-1+deb12u2 | vulnerable |
| bookworm (security) | 2.9.7-1+deb12u1 | vulnerable |
| trixie | 2.9.11-1+deb13u1 | vulnerable |
| forky, sid | 2.9.13-1 | vulnerable |
The information below is based on the following data on fixed versions.
Notes
https://github.com/advisories/GHSA-4j47-8qcr-jf59
https://modsecurity.org/20260928/security-update-digest-overview-of-recent-advisory-fixes-2026-september/