CVE-2008-0128

Name: CVE-2008-0128
Creator: NVD / NIST
Published: 2008-01-23T02:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 19.62%

Last modified Jun 16, 2026

CVE-2008-0128 is a vulnerability of currently unknown severity. The SingleSignOn Valve (org.apache.catalina.authenticator.SingleSignOn) in Apache Tomcat before 5.5.21 does not set the secure flag for the JSESSIONIDSSO cookie in an https session, which can cause the cookie to be sent in http requests and make it easier for remote attackers to capture this cookie.. EPSS estimates a 19.62% chance of exploitation in the next 30 days.

Description

The SingleSignOn Valve (org.apache.catalina.authenticator.SingleSignOn) in Apache Tomcat before 5.5.21 does not set the secure flag for the JSESSIONIDSSO cookie in an https session, which can cause the cookie to be sent in http requests and make it easier for remote attackers to capture this cookie.

Metrics

EPSS Probability

19.62%

97.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-16

Affected Software

Vendor	Product	Versions
Apache	Tomcat	<= 5.5.20

References

Timeline

Published: Jan 23, 2008
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2008-0128?

How severe is CVE-2008-0128?

Severity scoring for CVE-2008-0128 is pending analysis. The EPSS model estimates a 19.62% probability of exploitation in the next 30 days.

How do I fix CVE-2008-0128?

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-2008-0128?

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

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Source: NVD / NIST