CVE-2011-1921

Home/CVE/The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and 1.6.x before 1.6.17, wh

CVE

The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and 1.6.x before 1.6.17, wh

The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and 1.6.x before 1.6.17, when the SVNPathAuthz short_circuit option is disabled, does not properly enforce permissions for files that had been publicly readable in the past, which allows remote attackers to obtain sensitive information via a replay REPORT operation.

MEDIUM · CVSS 4.3 EPSS 0.04037

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No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence

Sigma rules0 YARA rules0

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Affected Products & Versions

apache subversionall versions

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Scoring & Timeline

4.3

MEDIUM · CVSS v2 (legacy) · secalert@redhat.com

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This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:N/AC:M/Au:N/C:P/I:N/A:N

Published to NVD06 Jun 2011 · 07:55 PM

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Vendor Advisories

suse-csafopenSUSE-SU-2024:10538-1
usnUSN-1144-1
rhsaRHSA-2011:0862Moderate

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References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html

http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062211.html

http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061913.html

http://secunia.com/advisories/44633Vendor Advisory

http://secunia.com/advisories/44681Vendor Advisory

http://secunia.com/advisories/44849

Show all 20 references

http://secunia.com/advisories/44888

http://secunia.com/advisories/45162

http://subversion.apache.org/security/CVE-2011-1921-advisory.txtVendor Advisory

http://support.apple.com/kb/HT5130

http://svn.apache.org/repos/asf/subversion/tags/1.6.17/CHANGES

http://www.debian.org/security/2011/dsa-2251

http://www.mandriva.com/security/advisories?name=MDVSA-2011:106

http://www.redhat.com/support/errata/RHSA-2011-0862.html

http://www.securityfocus.com/bid/48091

http://www.securitytracker.com/id?1025619

http://www.ubuntu.com/usn/USN-1144-1

https://bugzilla.redhat.com/show_bug.cgi?id=709114

https://exchange.xforce.ibmcloud.com/vulnerabilities/67804

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18999

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