Improper input validation in Apache Subversion
CVE-2024-46901
Insufficient validation of filenames against control characters in Apache Subversion repositories served via mod_dav_svn allows authenticated users with commit access to commit a corrupted revision, leading to disruption for users of the repository. All versions of Subversion up to and including Subversion 1.14.4 are affected if serving repositories via mod_dav_svn. Users are recommended to upgrade to version 1.14.5, which fixes this issue. Repositories served via other access methods are not affected.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.019 (79.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 79th percentile — 79.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.019 · newest: 0.019 · change: -0.000
Affected products
- Apache Subversion
- Apache Software Foundation Subversion — versions 0
- Debian Linux — versions 11.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- subversion.apache.org/security/CVE-2024-46901-advisory.txt (Exploit, vendor-advisory, Vendor Advisory)
- af854a3a-2127-422b-91ae-364da2661108 (Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2024-46901?
- CVE-2024-46901 is a low-severity vulnerability in Apache Subversion, classified under Improper Input Validation. CVSS score: 3.1/10. Published 2024-12-09.
- How severe is CVE-2024-46901?
- Low severity. CVSS v3 base score is 3.1 out of 10.
- Is CVE-2024-46901 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.