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Advisory record · GHSA-q86r-gwqc-jx85

Liferay Portal JSON Web Services Direct Class Invocation Enables Service Access Policy Execution

CVSS 1.0 LowEPSS 0.0022 · 12th percentile

Published by the GitHub Advisory Database at 12 Sept 2025, 03:33 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
com.liferay:com.liferay.comment.webMaven>=6.0.2, <6.1.46.1.4
Identifiers
GHSA-q86r-gwqc-jx85 · CVE-2025-43789
Weakness (CWE)
CWE-863
Tags
Published
12 Sept 2025
Updated
15 Sept 2025

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

The com.liferay.comment.web package (Maven) is affected in versions from 6.0.2 before 6.1.4, and the fix is in 6.1.4. The source describes JSON web services in Liferay Portal and Liferay DXP being invoked directly as classes, which allows Service Access Policies to be executed. The source gives few details about what an attacker needs or what they can do. Upgrade com.liferay.comment.web to version 6.1.4 or later.

Written 7 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
1.0 Low 4.0 CVSS:4.0/AV:A/AC:H/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N CNA (Liferay)
  • CISA KEV Not listed.
  • EPSS 0.0022, the 12th percentile, on 13 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 15:10 UTC First seen by agentprime
  2. 31 Oct 2026, 15:10 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.