CVE-2021-30641
Unexpected URL matching with 'MergeSlashes OFF'
MEDIUM 5.3EPSS 52.6%
Apache HTTP Server versions 2.4.39 to 2.4.46 Unexpected matching behavior with 'MergeSlashes OFF'
- Affected
- Apache Software Foundation · Apache HTTP Server
- CVSS v3.1 NVD
- 5.3 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N - CVSS v2.0 NVD
- 5.0 MEDIUM
AV:N/AC:L/Au:N/C:N/I:P/A:N - EPSS
- 52.61% chance of exploitation in the next 30 days, 99th percentile
- Published
- 2021-06-10
- Updated
- 2024-08-03
Proof-of-concept exploits (1)
- fkm75P8YjLkb/CVE-2021-306410★ · 2021-07-15
Security advisories
- http://httpd.apache.org/security/vulnerabilities_24.html
- https://lists.apache.org/thread.html/re026d3da9d7824bd93b9f871c0fdda978d960c7e62d8c43cba8…
- http://www.openwall.com/lists/oss-security/2021/06/10/8
- https://lists.debian.org/debian-lts-announce/2021/07/msg00006.html
- https://security.gentoo.org/glsa/202107-38
- https://security.netapp.com/advisory/ntap-20210702-0001
- https://www.debian.org/security/2021/dsa-4937
- https://www.oracle.com/security-alerts/cpuoct2021.html