CVE & CISA-KEV Catalog

CVE-2024-46901

LOWEPSS 77th pctl
3.1
CVSS v3
NVD

Description

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.

How to fix

Remediation Available
subversionDebian
Fixed in:1.14.1-3+deb11u2CVE-2024-46901
Fixed in:1.14.2-4+deb12u1CVE-2024-46901
Fixed in:1.14.5-1CVE-2024-46901
Fixed in:1.14.5-1CVE-2024-46901
subversionUbuntu
Fixed in:1.9.3-2ubuntu1.3+esm2USN-7818-1
Fixed in:1.9.7-4ubuntu1.1+esm1USN-7818-2
Fixed in:1.13.0-3ubuntu0.2+esm2USN-7818-2
Fixed in:1.14.1-3ubuntu0.22.04.1+esm1USN-7818-2
Fixed in:1.14.3-1ubuntu0.1~esm1USN-7818-2

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityHigh
Privileges RequiredLow
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityNone
AvailabilityLow

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L

Exploit Intelligence

1.91%probability of exploitation in 30 days
77thpercentile

Elevated risk: more likely to be exploited than 77% of all known CVEs.

References

Third-Party Advisory1
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-07-15.