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Advisory record · GHSA-56jv-4ww3-65mw

Liferay Portal is vulnerable to XSS in the Blogs widget

CVSS 4.8 MediumEPSS 0.0022 · 12th percentile

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

PackageEcosystemAffectedFixed in
com.liferay.portal:release.portal.bomMaven>=7.4.0-ga1, <7.4.3.112-ga1127.4.3.112-ga112
Identifiers
GHSA-56jv-4ww3-65mw · CVE-2025-62265
Weakness (CWE)
CWE-79
Tags
Published
30 Oct 2025
Updated
31 Oct 2025

Machine-written summary

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

Liferay Portal from 7.4.0 through 7.4.3.111 is vulnerable to cross-site scripting in the Blogs widget, affecting the Maven package com.liferay.portal:release.portal.bom. A remote attacker who can enter content into a blog entry's Content field, via a crafted iframe, can inject arbitrary script or HTML that runs in other users' browsers. Upgrade to 7.4.3.112-ga112 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
4.8 Medium 4.0 CVSS:4.0/AV:N/AC:L/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 12 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.