CVE-2011-4950

Severity: medium (CVSS 4.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.4% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2012-08-31 · updated 2026-06-16
Weakness: CWE-79

Description

Cross-site scripting (XSS) vulnerability in phpgwapi/js/jscalendar/test.php in EGroupware Enterprise Line (EPL) before 11.1.20110804-1 and EGroupware Community Edition before 1.8.001.20110805 allows remote attackers to inject arbitrary web script or HTML via the lang 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/100180/eGroupware-1.8.001-Cross-Site-Scripting.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/100180/eGroupware-1.8.001-Cross-Site-Scripting.html
http://www.autosectools.com/Advisory/eGroupware-1.8.001-Reflected-Cross-site-Scripting-178
http://www.egroupware.org/changelog

Get alerted when CVE-2011-4950 or the next vulnerability affects your stack