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Advisory record · GHSA-548x-j6x6-hcv4

Liferay Portal and Liferay DXP's HtmlUtil.escapeRedirect Can Be Circumvented via Replacement Character

CVSS 6.1 MediumEPSS 0.0097 · 62nd percentile

Published by the GitHub Advisory Database at 20 Feb 2024, 12:31 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
com.liferay.portal:release.portal.bomMaven>=7.2.0, <7.4.3.19-ga197.4.3.19-ga19
com.liferay.portal:release.dxp.bomMaven<7.2.10.fp19 || >=7.3.0, <7.3.10.u4 || >=7.4.0, <7.4.13.u197.2.10.fp19, 7.3.10.u4, 7.4.13.u19
Identifiers
GHSA-548x-j6x6-hcv4 · CVE-2024-25608
Weakness (CWE)
CWE-601
Tags
Published
20 Feb 2024
Updated
29 Jul 2025

Machine-written summary

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

Liferay Portal 7.2.0 through 7.4.3.18 and Liferay DXP 7.2 before fix pack 19, 7.3 before update 4, and 7.4 before update 19 are affected. A remote attacker can bypass the HtmlUtil.escapeRedirect filter using the Unicode replacement character, redirecting users to arbitrary external URLs through parameters such as redirect. Upgrade Liferay Portal to 7.4.3.19-ga19 or Liferay DXP to 7.2.10.fp19, 7.3.10.u4, or 7.4.13.u19.

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
6.1 Medium 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CNA (Liferay)
  • CISA KEV Not listed.
  • EPSS 0.0097, the 62nd percentile, on 14 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.