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Last updated: 5/2/2016 4:13:36 AM

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Vulnerability Summary for CVE-2006-4991

Original release date: 09/25/2006
Last revised: 09/05/2008


RSA Keon Certificate Authority (KeonCA) Manager 6.5.1 and 6.6 allows privileged local users to hide malicious Certificate Authority (CA) activities by modifying CA auditor logs without detection by (1) modifying or deleting a <LOG BLOCK> and its signature from the XML log in a way that is not detected by the integrity check function that operates on the entire pool, or (2) modifying entries in the live log file, which is only signed during rotation.


CVSS Severity (version 2.0):
CVSS v2 Base Score: 3.6 LOW
Impact Subscore: 4.9
Exploitability Subscore: 3.9
CVSS Version 2 Metrics:
Access Vector: Locally exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification

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External Source: BID
Name: 20136
External Source: XF
Name: rsa-keon-logserver-file-manipulation(29068)
External Source: BUGTRAQ
Name: 20060921 RSA Keyon Log verification bypass vulnerability
External Source: XF
Name: rsa-keon-log-file-manipulation(29065)
External Source: FULLDISC
Name: 20060921 RSA Keyon Log verification bypass vulnerability
Type: Advisory

Technical Details

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