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Advisory record · GHSA-fjrp-77f3-43xj

Liferay Portal is vulnerable to XSS through its Commerce Product's Name text field

CVSS 4.8 MediumEPSS 0.0022 · 13th percentile

Published by the GitHub Advisory Database at 8 Oct 2025, 15:32 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
com.liferay.commerce:com.liferay.commerce.product.serviceMaven>=6.0.5, <6.0.1346.0.134
Identifiers
GHSA-fjrp-77f3-43xj · CVE-2025-43821
Weakness (CWE)
CWE-79
Tags
Published
8 Oct 2025
Updated
17 Dec 2025

Machine-written summary

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

Liferay Portal and Liferay DXP are affected by a cross-site scripting flaw in the Commerce Product Comparison Table widget, reached through the Name text field of a Commerce Product, in the com.liferay.commerce.product.service package at versions 6.0.5 up to 6.0.134. A remote attacker who can enter a crafted value into a product's Name field can inject arbitrary script or HTML into pages that display it. Upgrade com.liferay.commerce.product.service to version 6.0.134 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 13th 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.