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Advisory record · GHSA-jhgr-j9cj-8j62

Liferay Portal is vulnerable to Reflected XSS attack through get_editor path

CVSS 5.1 MediumEPSS 0.0024 · 15th percentile

Published by the GitHub Advisory Database at 10 Sept 2025, 21:30 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
com.liferay:com.liferay.frontend.editor.ckeditor.webMaven>=5.0.76, <5.0.1025.0.102
Identifiers
GHSA-jhgr-j9cj-8j62 · CVE-2025-43783
Weakness (CWE)
CWE-79
Tags
Published
10 Sept 2025
Updated
20 Dec 2025

Machine-written summary

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

The com.liferay.frontend.editor.ckeditor.web package, versions 5.0.76 before 5.0.102, has a reflected cross-site scripting flaw in its comment discussion editor endpoint. A remote attacker can inject arbitrary web script or HTML. Upgrade to version 5.0.102.

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
5.1 Medium 4.0 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N CNA (Liferay)
  • CISA KEV Not listed.
  • EPSS 0.0024, the 15th percentile, on 13 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 15:09 UTC First seen by agentprime
  2. 31 Oct 2026, 15:09 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.