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HIGH

tomcat: Security Manager bypass via persistence mechanisms

Published Feb 25, 2016

Description

The session-persistence implementation in Apache Tomcat 6.x before 6.0.45, 7.x before 7.0.68, 8.x before 8.0.31, and 9.x before 9.0.0.M2 mishandles session attributes, which allows remote authenticated users to bypass intended SecurityManager restrictions and execute arbitrary code in a privileged context via a web application that places a crafted object in a session.

Affected products

Remediation

No remediation recorded yet.

Metrics

References (73)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Feb 25, 2016
Updated Aug 5, 2024
Reserved Dec 16, 2015
NVD
Status Modified
Modified Jun 17, 2026
Red Hat
Severity Moderate
Public date Feb 22, 2016
GHSA-MV42-PX54-87JW