Where
AND
-Infinity
0
Severity
6.5
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Summary

Liferay Portal/DXP contains an Insufficient Session Expiration issue where the Single Logout (SLO) API may fail to invalidate a user’s previous session. An attacker can reuse a stale session via the SLO endpoint to gain an authenticated context.

Affected Versions

The following platform versions are affected:

Liferay Portal: 7.3.3.131 through 7.4.3.121 Liferay DXP: 2024.Q4.0–2024.Q4.3 2024.Q3.1–2024.Q3.13 2024.Q2.0–2024.Q2.13 2024.Q1.1–2024.Q1.12

Remediation

Update to the fixed builds and, for Maven consumers of the SAML module, upgrade com.liferay:com.liferay.saml.impl to 5.0.51 or later. After upgrading, ensure session invalidation policies are enforced and verify SLO behavior end-to-end.

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Source: GitHub
First published (updated )

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