CVE-2026-24072
CVE-2026-24072 · Apache HTTP Server: mod_rewrite elevation of privileges via ap_expr
This page contains facts from public vulnerability sources. Check the original advisory before updating.
An escalation of privilege bug in various modules in Apache HTTP 2.4.66 and earlier allows local .htaccess authors to read files with the privileges of the httpd user. Users are recommended to upgrade to version 2.4.67, which fixes this issue.
CVSS 8.8 · High · EPSS 0.7% · Fix available
- Published
- Updated
Affected products and versions
apache httpd
- Versions
- ≥ 0, ≤ 2.4.66: Affected (semver)
No fix published
apache2 Debian:12
- Versions
- 2.4.57-2
- 2.4.57-3
- 2.4.58-1
- 2.4.59-1
- 2.4.59-1~deb10u1
- 2.4.59-1~deb11u1
- 2.4.59-1~deb12u1
- 2.4.59-2
- 2.4.60-1
- 2.4.61-1
- 2.4.61-1~deb11u1
- 2.4.61-1~deb12u1
- 2.4.62-1
- 2.4.62-1~deb11u1
- 2.4.62-1~deb11u2
- 2.4.62-1~deb12u1
- 2.4.62-1~deb12u2
- 2.4.62-2
- 2.4.62-3
- 2.4.62-4
- 2.4.62-5
- 2.4.62-6
- 2.4.63-1
- 2.4.64-1
- 2.4.65-1
- 2.4.65-1~deb11u1
- 2.4.65-1~deb12u1
- 2.4.65-2
- 2.4.65-3
- 2.4.66-1
- 2.4.66-1~deb11u1
- 2.4.66-1~deb12u1
- 2.4.66-1~deb12u2
- 2.4.66-1~deb13u1
- 2.4.66-1~deb13u2
- 2.4.66-2
- 2.4.66-3
- 2.4.66-4
- 2.4.66-5
- 2.4.66-6
- 2.4.66-7
- 2.4.66-8
- 2.4.67-1~deb11u1
- 2.4.67-1~deb11u2
- 2.4.67-1~deb11u3
- 2.4.67-1~deb12u1
- Affected ranges
- ECOSYSTEM: < 2.4.67-1~deb12u2
Update to 2.4.67-1~deb12u2
apache2 Debian:13
- Versions
- 2.4.65-2
- 2.4.65-3
- 2.4.66-1
- 2.4.66-1~deb11u1
- 2.4.66-1~deb12u1
- 2.4.66-1~deb12u2
- 2.4.66-1~deb13u1
- 2.4.66-1~deb13u2
- 2.4.66-2
- 2.4.66-3
- 2.4.66-4
- 2.4.66-5
- 2.4.66-6
- 2.4.66-7
- 2.4.66-8
- 2.4.67-1~deb11u1
- 2.4.67-1~deb11u2
- 2.4.67-1~deb11u3
- 2.4.67-1~deb12u1
- 2.4.67-1~deb12u2
- 2.4.67-1~deb12u3
- 2.4.67-1~deb13u1
- Affected ranges
- ECOSYSTEM: < 2.4.67-1~deb13u2
Update to 2.4.67-1~deb13u2
apache2 Debian:14
- Versions
- 2.4.65-2
- 2.4.65-3
- 2.4.66-1
- 2.4.66-1~deb11u1
- 2.4.66-1~deb12u1
- 2.4.66-1~deb12u2
- 2.4.66-1~deb13u1
- 2.4.66-1~deb13u2
- 2.4.66-2
- 2.4.66-3
- 2.4.66-4
- 2.4.66-5
- 2.4.66-6
- 2.4.66-7
- 2.4.66-8
- 2.4.67-1~deb11u1
- 2.4.67-1~deb11u2
- 2.4.67-1~deb11u3
- 2.4.67-1~deb12u1
- 2.4.67-1~deb12u2
- 2.4.67-1~deb12u3
- 2.4.67-1~deb13u1
- 2.4.67-1~deb13u2
- 2.4.67-1~deb13u3
- Affected ranges
- ECOSYSTEM: < 2.4.67-1
Update to 2.4.67-1
apache2 Ubuntu:Pro:14.04:LTS
- Versions
- 2.4.6-2ubuntu2
- 2.4.6-2ubuntu3
- 2.4.6-2ubuntu4
- 2.4.7-1ubuntu1
- 2.4.7-1ubuntu2
- 2.4.7-1ubuntu3
- 2.4.7-1ubuntu4
- 2.4.7-1ubuntu4.1
- 2.4.7-1ubuntu4.4
- 2.4.7-1ubuntu4.5
- 2.4.7-1ubuntu4.6
- 2.4.7-1ubuntu4.7
- 2.4.7-1ubuntu4.8
- 2.4.7-1ubuntu4.9
- 2.4.7-1ubuntu4.10
- 2.4.7-1ubuntu4.11
- 2.4.7-1ubuntu4.13
- 2.4.7-1ubuntu4.15
- 2.4.7-1ubuntu4.16
- 2.4.7-1ubuntu4.17
- 2.4.7-1ubuntu4.18
- 2.4.7-1ubuntu4.19
- 2.4.7-1ubuntu4.20
- 2.4.7-1ubuntu4.21
- 2.4.7-1ubuntu4.22
- 2.4.7-1ubuntu4.22+esm1
- 2.4.7-1ubuntu4.22+esm2
- 2.4.7-1ubuntu4.22+esm3
- 2.4.7-1ubuntu4.22+esm4
- 2.4.7-1ubuntu4.22+esm5
- 2.4.7-1ubuntu4.22+esm6
- 2.4.7-1ubuntu4.22+esm8
- 2.4.7-1ubuntu4.22+esm9
- 2.4.7-1ubuntu4.22+esm10
- 2.4.7-1ubuntu4.22+esm12
- Affected ranges
- ECOSYSTEM: < 2.4.7-1ubuntu4.22+esm13
Update to 2.4.7-1ubuntu4.22+esm13
apache2 Ubuntu:Pro:16.04:LTS
- Versions
- 2.4.12-2ubuntu2
- 2.4.17-1ubuntu1
- 2.4.17-2ubuntu1
- 2.4.17-3ubuntu1
- 2.4.18-1ubuntu1
- 2.4.18-2ubuntu1
- 2.4.18-2ubuntu2
- 2.4.18-2ubuntu3
- 2.4.18-2ubuntu3.1
- 2.4.18-2ubuntu3.2
- 2.4.18-2ubuntu3.3
- 2.4.18-2ubuntu3.4
- 2.4.18-2ubuntu3.5
- 2.4.18-2ubuntu3.7
- 2.4.18-2ubuntu3.8
- 2.4.18-2ubuntu3.9
- 2.4.18-2ubuntu3.10
- 2.4.18-2ubuntu3.12
- 2.4.18-2ubuntu3.13
- 2.4.18-2ubuntu3.14
- 2.4.18-2ubuntu3.15
- 2.4.18-2ubuntu3.17
- 2.4.18-2ubuntu3.17+esm1
- 2.4.18-2ubuntu3.17+esm2
- 2.4.18-2ubuntu3.17+esm3
- 2.4.18-2ubuntu3.17+esm4
- 2.4.18-2ubuntu3.17+esm5
- 2.4.18-2ubuntu3.17+esm6
- 2.4.18-2ubuntu3.17+esm7
- 2.4.18-2ubuntu3.17+esm8
- 2.4.18-2ubuntu3.17+esm9
- 2.4.18-2ubuntu3.17+esm10
- 2.4.18-2ubuntu3.17+esm11
- 2.4.18-2ubuntu3.17+esm12
- 2.4.18-2ubuntu3.17+esm13
- 2.4.18-2ubuntu3.17+esm14
- 2.4.18-2ubuntu3.17+esm16
- 2.4.18-2ubuntu3.17+esm17
- Affected ranges
- ECOSYSTEM: < 2.4.18-2ubuntu3.17+esm18
Update to 2.4.18-2ubuntu3.17+esm18
apache2 Ubuntu:Pro:18.04:LTS
- Versions
- 2.4.27-2ubuntu3
- 2.4.29-1ubuntu1
- 2.4.29-1ubuntu2
- 2.4.29-1ubuntu3
- 2.4.29-1ubuntu4
- 2.4.29-1ubuntu4.1
- 2.4.29-1ubuntu4.2
- 2.4.29-1ubuntu4.3
- 2.4.29-1ubuntu4.4
- 2.4.29-1ubuntu4.5
- 2.4.29-1ubuntu4.6
- 2.4.29-1ubuntu4.7
- 2.4.29-1ubuntu4.8
- 2.4.29-1ubuntu4.10
- 2.4.29-1ubuntu4.11
- 2.4.29-1ubuntu4.12
- 2.4.29-1ubuntu4.13
- 2.4.29-1ubuntu4.14
- 2.4.29-1ubuntu4.16
- 2.4.29-1ubuntu4.17
- 2.4.29-1ubuntu4.18
- 2.4.29-1ubuntu4.19
- 2.4.29-1ubuntu4.20
- 2.4.29-1ubuntu4.21
- 2.4.29-1ubuntu4.22
- 2.4.29-1ubuntu4.23
- 2.4.29-1ubuntu4.24
- 2.4.29-1ubuntu4.25
- 2.4.29-1ubuntu4.26
- 2.4.29-1ubuntu4.27
- 2.4.29-1ubuntu4.27+esm1
- 2.4.29-1ubuntu4.27+esm2
- 2.4.29-1ubuntu4.27+esm3
- 2.4.29-1ubuntu4.27+esm4
- 2.4.29-1ubuntu4.27+esm6
- 2.4.29-1ubuntu4.27+esm7
- 2.4.29-1ubuntu4.27+esm8
- Affected ranges
- ECOSYSTEM: < 2.4.29-1ubuntu4.27+esm9
Update to 2.4.29-1ubuntu4.27+esm9
apache2 Ubuntu:Pro:20.04:LTS
- Versions
- 2.4.41-1ubuntu1
- 2.4.41-4ubuntu1
- 2.4.41-4ubuntu2
- 2.4.41-4ubuntu3
- 2.4.41-4ubuntu3.1
- 2.4.41-4ubuntu3.3
- 2.4.41-4ubuntu3.4
- 2.4.41-4ubuntu3.5
- 2.4.41-4ubuntu3.6
- 2.4.41-4ubuntu3.7
- 2.4.41-4ubuntu3.8
- 2.4.41-4ubuntu3.9
- 2.4.41-4ubuntu3.10
- 2.4.41-4ubuntu3.11
- 2.4.41-4ubuntu3.12
- 2.4.41-4ubuntu3.13
- 2.4.41-4ubuntu3.14
- 2.4.41-4ubuntu3.15
- 2.4.41-4ubuntu3.16
- 2.4.41-4ubuntu3.17
- 2.4.41-4ubuntu3.19
- 2.4.41-4ubuntu3.20
- 2.4.41-4ubuntu3.21
- 2.4.41-4ubuntu3.23
- 2.4.41-4ubuntu3.23+esm2
- 2.4.41-4ubuntu3.23+esm3
- Affected ranges
- ECOSYSTEM: < 2.4.41-4ubuntu3.23+esm4
Update to 2.4.41-4ubuntu3.23+esm4
apache2 Ubuntu:22.04:LTS
- Versions
- 2.4.48-3.1ubuntu3
- 2.4.48-3.1ubuntu4
- 2.4.51-2ubuntu1
- 2.4.52-1ubuntu1
- 2.4.52-1ubuntu2
- 2.4.52-1ubuntu4
- 2.4.52-1ubuntu4.1
- 2.4.52-1ubuntu4.2
- 2.4.52-1ubuntu4.3
- 2.4.52-1ubuntu4.4
- 2.4.52-1ubuntu4.5
- 2.4.52-1ubuntu4.6
- 2.4.52-1ubuntu4.7
- 2.4.52-1ubuntu4.8
- 2.4.52-1ubuntu4.9
- 2.4.52-1ubuntu4.10
- 2.4.52-1ubuntu4.11
- 2.4.52-1ubuntu4.12
- 2.4.52-1ubuntu4.13
- 2.4.52-1ubuntu4.14
- 2.4.52-1ubuntu4.15
- 2.4.52-1ubuntu4.16
- 2.4.52-1ubuntu4.18
- 2.4.52-1ubuntu4.19
- Affected ranges
- ECOSYSTEM: < 2.4.52-1ubuntu4.20
Update to 2.4.52-1ubuntu4.20
apache2 Ubuntu:24.04:LTS
- Versions
- 2.4.57-2ubuntu2
- 2.4.57-2ubuntu3
- 2.4.58-1ubuntu1
- 2.4.58-1ubuntu2
- 2.4.58-1ubuntu6
- 2.4.58-1ubuntu7
- 2.4.58-1ubuntu8
- 2.4.58-1ubuntu8.1
- 2.4.58-1ubuntu8.2
- 2.4.58-1ubuntu8.3
- 2.4.58-1ubuntu8.4
- 2.4.58-1ubuntu8.5
- 2.4.58-1ubuntu8.6
- 2.4.58-1ubuntu8.7
- 2.4.58-1ubuntu8.8
- 2.4.58-1ubuntu8.10
- 2.4.58-1ubuntu8.11
- Affected ranges
- ECOSYSTEM: < 2.4.58-1ubuntu8.12
Update to 2.4.58-1ubuntu8.12
apache2 Ubuntu:25.10
- Versions
- 2.4.63-1ubuntu1
- 2.4.63-1ubuntu3
- 2.4.64-1ubuntu2
- 2.4.64-1ubuntu3
- 2.4.64-1ubuntu3.2
- 2.4.64-1ubuntu3.3
- Affected ranges
- ECOSYSTEM: < 2.4.64-1ubuntu3.4
Update to 2.4.64-1ubuntu3.4
apache2 Ubuntu:26.04:LTS
- Versions
- 2.4.64-1ubuntu3
- 2.4.65-3ubuntu1
- 2.4.66-2ubuntu1
- 2.4.66-2ubuntu2
- Affected ranges
- ECOSYSTEM: < 2.4.66-2ubuntu2.1
Update to 2.4.66-2ubuntu2.1