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Advisory record · GHSA-2j97-4jmq-c4xf

Liferay Portal Vulnerable to Reflected XSS via the selectedLanguageId Parameter

CVSS 5.1 MediumEPSS 0.0024 · 15th percentile

Published by the GitHub Advisory Database at 31 Oct 2025, 18:31 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
com.liferay.portal:release.portal.bomMaven>=7.4.3.8, <7.4.3.112-ga1127.4.3.112-ga112
Identifiers
GHSA-2j97-4jmq-c4xf · CVE-2025-62264
Weakness (CWE)
CWE-79
Tags
Published
31 Oct 2025
Updated
15 Nov 2025

Machine-written summary

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

Liferay Portal from 7.4.3.8 through 7.4.3.111 is vulnerable to reflected cross-site scripting through the selectedLanguageId parameter in the Language Override feature. A remote attacker can inject arbitrary web script or HTML, which requires a victim to follow a crafted link. Upgrade Liferay Portal to 7.4.3.112 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
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 12 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.