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Last updated: 4/19/2014

CVE Publication rate: 19.8

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Vulnerability Summary for CVE-2011-4951

Original release date: 08/31/2012
Last revised: 09/04/2012


Open redirect vulnerability in phpgwapi/ntlm/index.php in EGroupware Enterprise Line (EPL) before 11.1.20110804-1 and EGroupware Community Edition before allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the forward parameter.


Per: http://cwe.mitre.org/data/definitions/601.html 'CWE-601: URL Redirection to Untrusted Site ('Open Redirect')'


CVSS Severity (version 2.0):
CVSS v2 Base Score: 5.8 (MEDIUM) (AV:N/AC:M/AU:N/C:P/I:P/A:N) (legend)
Impact Subscore: 4.9
Exploitability Subscore: 8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification

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External Source: CONFIRM
Name: http://www.egroupware.org/changelog
External Source: CONFIRM
Name: http://www.egroupware.org/epl-changelog
External Source: MLIST
Name: [egroupware-german] 20110805 new EGroupware SECURITY & maintenance release
External Source: MISC
Name: http://packetstormsecurity.org/files/101675/eGroupware-
External Source: MLIST
Name: [oss-security] 20120328 Re: CVE request: egroupware before 1.8.002 various security issues
External Source: MLIST
Name: [oss-security] 20120329 Re: CVE request: egroupware before 1.8.002 various security issues
External Source: MISC
Name: http://www.autosectools.com/Advisory/eGroupware-1.8.001-Reflected-Cross-site-Scripting-178
External Source: BID
Name: 52770

Technical Details

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