CVE-2007-4548

Name: CVE-2007-4548
Creator: NVD / NIST
Published: 2007-08-27T23:17:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 4.19%

Last modified Jun 16, 2026

CVE-2007-4548 is a vulnerability of currently unknown severity. The login method in LoginModule implementations in Apache Geronimo 2.0 does not throw FailedLoginException for failed logins, which allows remote attackers to bypass authentication requirements, deploy arbitrary modules, and gain administrative access by sending a blank username and password with the command line deployer in the deployment module.. EPSS estimates a 4.19% chance of exploitation in the next 30 days.

Description

The login method in LoginModule implementations in Apache Geronimo 2.0 does not throw FailedLoginException for failed logins, which allows remote attackers to bypass authentication requirements, deploy arbitrary modules, and gain administrative access by sending a blank username and password with the command line deployer in the deployment module.

Metrics

EPSS Probability

4.19%

89.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-287

Affected Software

Vendor	Product	Versions
Apache	Geronimo	2.0

References

Timeline

Published: Aug 27, 2007
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2007-4548?

How severe is CVE-2007-4548?

Severity scoring for CVE-2007-4548 is pending analysis. The EPSS model estimates a 4.19% probability of exploitation in the next 30 days.

How do I fix CVE-2007-4548?

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-2007-4548?

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

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Source: NVD / NIST