CVE-2011-4951

Name: CVE-2011-4951
Creator: NVD / NIST
Published: 2012-08-31T22:55:01.497+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.49%

Last modified Jun 16, 2026

CVE-2011-4951 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.49% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability

1.49%

70.8th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Egroupware	Egroupware	<= 1.8.001.20110421
Egroupware	Egroupware Enterprise Line	<= 11.1.20110711-1

References

Timeline

Published: Aug 31, 2012
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2011-4951?

How severe is CVE-2011-4951?

Severity scoring for CVE-2011-4951 is pending analysis. The EPSS model estimates a 1.49% probability of exploitation in the next 30 days.

How do I fix CVE-2011-4951?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2011-4951?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST