Is CVE-2011-1752 in the CISA KEV catalog?

No. CVE-2011-1752 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2011-1752?

CVE-2011-1752 has a CVSS v2 base score of 5.0 (MEDIUM).

What is the EPSS score for CVE-2011-1752?

CVE-2011-1752 has an EPSS score of 8.48% (94th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2011-1752?

Upgrade subversion on debian 11 to 1.6.17dfsg-1 or later.

CVE & CISA-KEV Catalog

CVE-2011-1752

MEDIUMEPSS 94th pctl

5.0

CVSS v2

NVD

Description

The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion before 1.6.17, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a request for a baselined WebDAV resource, as exploited in the wild in May 2011.

CWE-476NULL Pointer Dereference

How to fix

Remediation Available

subversionDebian

Fixed in:1.6.17dfsg-1CVE-2011-1752

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

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

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

8.48%probability of exploitation in 30 days

94thpercentile

High risk: more likely to be exploited than 94% of all known CVEs.

References

Related Vulnerabilities

Other CWE-476 (NULL Pointer Dereference) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-21758	High	7.5	92%	-	Fix
CVE-2023-21547	High	7.5	88%	-	Fix
CVE-2014-3470	Medium	4.3	86%	-	Fix
CVE-2021-44224	High	8.2	82%	-	Fix
CVE-2016-0742	High	7.5	82%	-	Fix
CVE-2009-1386	Medium	5.0	80%	-	Fix

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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 2026-04-29.