National Cyber Awareness System
Vulnerability Summary for CVE-2012-5886
Original release date:11/17/2012
Last revised:05/15/2013
Source:
US-CERT/NIST
Overview
The HTTP Digest Access Authentication implementation in Apache Tomcat 5.5.x before 5.5.36, 6.x before 6.0.36, and 7.x before 7.0.30 caches information about the authenticated user within the session state, which makes it easier for remote attackers to bypass authentication via vectors related to the session ID.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
2.9
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows unauthorized modification
References to Advisories, Solutions, and Tools
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External Source: UBUNTU
Name: USN-1637-1
External Source: BID
Name: 56403
External Source: CONFIRM
Name: http://tomcat.apache.org/security-7.html
Type: Advisory
External Source: CONFIRM
Name: http://tomcat.apache.org/security-6.html
Type: Advisory
External Source: CONFIRM
Name: http://tomcat.apache.org/security-5.html
Type: Advisory
External Source: CONFIRM
Name: http://svn.apache.org/viewvc?view=revision&revision=1392248
External Source: CONFIRM
Name: http://svn.apache.org/viewvc?view=revision&revision=1380829
External Source: CONFIRM
Name: http://svn.apache.org/viewvc?view=revision&revision=1377807
External Source: REDHAT
Name: RHSA-2013:0726
External Source: REDHAT
Name: RHSA-2013:0648
External Source: REDHAT
Name: RHSA-2013:0647
External Source: REDHAT
Name: RHSA-2013:0640
External Source: REDHAT
Name: RHSA-2013:0633
External Source: REDHAT
Name: RHSA-2013:0632
External Source: REDHAT
Name: RHSA-2013:0631
External Source: REDHAT
Name: RHSA-2013:0629
External Source: REDHAT
Name: RHSA-2013:0623
External Source: SUSE
Name: openSUSE-SU-2013:0147
External Source: SUSE
Name: openSUSE-SU-2012:1701
External Source: SUSE
Name: openSUSE-SU-2012:1700