VULNERABILITY INTELLIGENCE

CVE-2013-4558

CVSS score3.5 LOW
EPSS probability5.88%
CISA KEVNot currently listed
Published2013-12-07
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:S/C:N/I:N/A:P

Description

The get_parent_resource function in repos.c in mod_dav_svn Apache HTTPD server module in Subversion 1.7.11 through 1.7.13 and 1.8.1 through 1.8.4, when built with assertions enabled and SVNAutoversioning is enabled, allows remote attackers to cause a denial of service (assertion failure and Apache process abort) via a non-canonical URL in a request, as demonstrated using a trailing /.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references