Every CVESearch/Get API key

CVE-2025-43819

Liferay Portal and DXP does not properly expire sessions

5.3 MediumFix available

A Insufficient Session Expiration vulnerability in the Liferay Portal 7.4.3.121 through 7.3.3.131, and Liferay DXP 2024.Q4.0 through 2024.Q4.3, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, and 2024.Q1.1 through 2024.Q1.12 is allow an remote non-authenticated attacker to reuse old user session by SLO API

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
Low
Integrity
Low
Availability
None

Exploit likelihood

0.19%Up 0.2 points since Sep 24, 2025
90%50%10%1%

What each source reports

CVE List Score used5.3

A Insufficient Session Expiration vulnerability in the Liferay Portal 7.4.3.121 through 7.3.3.131, and Liferay DXP 2024.Q4.0 through 2024.Q4.3, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, and 2024.Q1.1 through 2024.Q1.12 is allow an remote non-authenticated attacker to reuse old user session by SLO API

Record
CVE-2025-43819
CVSS 4.0
5.3 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
Weakness
CWE-613
Updated
2026-11-02
EUVDEUVD-2025-309405.3

A Insufficient Session Expiration vulnerability in the Liferay Portal 7.4.3.121 through 7.3.3.131, and Liferay DXP 2024.Q4.0 through 2024.Q4.3, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, and 2024.Q1.1 through 2024.Q1.12 is allow an remote non-authenticated attacker to reuse old user session by SLO API

Record
EUVD-2025-30940
CVSS 4.0
5.3 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
Updated
2026-11-02
GitHub AdvisoriesGHSA-rpx3-f938-xj5q5.3

Liferay Portal and DXP does not properly expire sessions

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.

Record
GHSA-rpx3-f938-xj5q
CVSS 4.0
5.3 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
Weakness
CWE-613
Updated
2026-11-02
NVD5.3

A Insufficient Session Expiration vulnerability in the Liferay Portal 7.4.3.121 through 7.3.3.131, and Liferay DXP 2024.Q4.0 through 2024.Q4.3, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, and 2024.Q1.1 through 2024.Q1.12 is allow an remote non-authenticated attacker to reuse old user session by SLO API

Record
CVE-2025-43819
CVSS 4.0
5.3 MediumCVSS: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
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Weakness
CWE-613
Updated
2026-11-02
OSV6.5

A Insufficient Session Expiration vulnerability in the Liferay Portal 7.4.3.121 through 7.3.3.131, and Liferay DXP 2024.Q4.0 through 2024.Q4.3, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, and 2024.Q1.1 through 2024.Q1.12 is allow an remote non-authenticated attacker to reuse old user session by SLO API

Record
CVE-2025-43819
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Updated
2026-11-02
OSVGHSA-rpx3-f938-xj5q5.3

Liferay Portal and DXP does not properly expire sessions

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.

Record
GHSA-rpx3-f938-xj5q
CVSS 4.0
5.3 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
Weakness
CWE-613
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
com.liferay:com.liferay.saml.impl
Maven
before 5.0.51
5.0.51
com.liferay:com.liferay.saml.impl
Maven
before 5.0.51, plus listed versions
1.0.211.0.221.0.231.0.241.0.25
Show 45 moreShow less
1.0.261.0.271.0.281.0.292.0.212.0.222.0.232.0.242.0.252.0.262.0.272.0.282.0.292.0.302.0.312.0.322.0.332.0.342.0.352.0.362.0.372.0.383.0.223.0.233.0.243.0.253.0.263.0.273.0.283.0.293.0.303.0.313.0.323.0.333.0.343.0.353.0.363.0.374.0.154.0.164.0.174.0.184.0.194.0.204.0.21
5.0.51

History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-43819 is a medium vulnerability (CVSS 5.3) in Liferay Dxp, published September 24, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.19%, the 8th percentile. Fixed in com.liferay:com.liferay.saml.impl 5.0.51.

References

This page doesn't list everything

Left out here: 68 versions. The JSON record has them.

PagesAll vulnerabilitiesBrowseDocsSourcesGuideGet API key
MoveEnter Open