CVE-2005-4337

Name: CVE-2005-4337
Creator: NVD / NIST
Published: 2005-12-19T03:47:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.55%

Last modified Jun 16, 2026

CVE-2005-4337 is a vulnerability of currently unknown severity. The login page in Blackboard Learning and Community Portal System in Academic Suite 6.3.1.424, 6.2.3.23, and other versions before 6 allows remote attackers to bypass authentication and gain privileges as other users via a modified user_id parameter and a "/" in the encoded_pw parameter.. EPSS estimates a 1.55% chance of exploitation in the next 30 days.

Description

The login page in Blackboard Learning and Community Portal System in Academic Suite 6.3.1.424, 6.2.3.23, and other versions before 6 allows remote attackers to bypass authentication and gain privileges as other users via a modified user_id parameter and a "/" in the encoded_pw parameter.

Metrics

EPSS Probability

1.55%

71.9th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Blackboard	Academic Suite	All versions
Blackboard	Academic Suite	6.2.3.23
Blackboard	Academic Suite	6.3.1.424

References

http://www.ipomonis.com/advisories/Bb_6.zipExploit, Vendor Advisory
http://www.osvdb.org/21616
http://www.ipomonis.com/advisories/Bb_6.zipExploit, Vendor Advisory
http://www.osvdb.org/21616

Timeline

Published: Dec 19, 2005
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2005-4337?

How severe is CVE-2005-4337?

Severity scoring for CVE-2005-4337 is pending analysis. The EPSS model estimates a 1.55% probability of exploitation in the next 30 days.

How do I fix CVE-2005-4337?

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-2005-4337?

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

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Source: NVD / NIST