CVE-2013-4558

lowpriority · track · 16EPSS 0.059 · 93 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

5.88% (93rd) EPSS

CVSS 3.5 · low

Is it mine?

9 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

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 /.

cvss

Technical severity, 0–10. One row per scoring source.

3.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.03.5lowAV:N/AC:M/Au:S/C:N/I:N/A:Pprimary · NVD / NIST USexploitability 6.8 · impact 2.9

v2.03lowAV:N/AC:M/Au:S/C:N/I:N/A:P/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimary

affected products (9)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
apache mod dav svnall versionsnvdUScpe:2.3:a:apache:mod_dav_svn:*:*:*:*:*:*:*:*
apache subversion= 1.7.11nvdUScpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*
apache subversion= 1.7.12nvdUScpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*
apache subversion= 1.7.13nvdUScpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*
apache subversion= 1.8.1nvdUScpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*
apache subversion= 1.8.2nvdUScpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*
apache subversion= 1.8.3nvdUScpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*
apache subversion= 1.8.4nvdUScpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2013-12-07modified 2026-06-16

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+25171 more

references (18)

External citations — patches, advisories, analysis.

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