CVE-2011-4951

Severity: medium (CVSS 5.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.5% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2012-08-31 · updated 2026-06-16

Description

Open redirect vulnerability in phpgwapi/ntlm/index.php in EGroupware Enterprise Line (EPL) before 11.1.20110804-1 and EGroupware Community Edition before 1.8.001.20110805 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the forward parameter.

Affected products

egroupware: through 1.8.001.20110421
Egroupware Enterprise Line: through 11.1.20110711-1

References

http://comments.gmane.org/gmane.comp.web.egroupware.german/33144
http://packetstormsecurity.org/files/101675/eGroupware-1.8.001.20110421-Open-Redirect.html
http://www.autosectools.com/Advisory/eGroupware-1.8.001-Reflected-Cross-site-Scripting-178
http://www.egroupware.org/changelog
http://www.egroupware.org/epl-changelog
http://www.openwall.com/lists/oss-security/2012/03/29/1
http://www.openwall.com/lists/oss-security/2012/03/30/3
http://www.securityfocus.com/bid/52770
http://comments.gmane.org/gmane.comp.web.egroupware.german/33144
http://packetstormsecurity.org/files/101675/eGroupware-1.8.001.20110421-Open-Redirect.html
http://www.autosectools.com/Advisory/eGroupware-1.8.001-Reflected-Cross-site-Scripting-178
http://www.egroupware.org/changelog

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