CVE-2011-4951

5.8 · MEDIUM

Published Aug 31, 2012egroupwareEPSS 1.49%AV:N/AC:M/Au:N/C:P/I:P/A:N

Overview

CVE-2011-4951 is a medium-severity vulnerability affecting egroupware egroupware. It was published on August 31, 2012 and has a CVSS 2.0 base score of 5.8 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 5.8, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical 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.

Remediation

Check the references section for vendor advisories and patches from egroupware. Update egroupware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

Vendor	Product	Versions	Status
egroupware	egroupware	0	Affected
egroupware	egroupware_enterprise_line	0	Affected

References

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

How CyberStrike helps

Frequently asked questions

What is CVE-2011-4951?

CVE-2011-4951 is a medium-severity vulnerability affecting egroupware egroupware. It was published on August 31, 2012 and has a CVSS 2.0 base score of 5.8 (MEDIUM).

How severe is CVE-2011-4951?

This vulnerability has a CVSS 2.0 base score of 5.8, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2011-4951?

How can CyberStrike help with CVE-2011-4951?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2011-4951 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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CVE-2011-4951

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