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Advisory record · GHSA-8c8v-r5jj-4425

Liferay Contacts Center widget has insecure direct object reference

CVSS 6.9 MediumEPSS 0.0028 · 20th percentile

Published by the GitHub Advisory Database at 19 Sept 2025, 21:31 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
com.liferay:com.liferay.contacts.webMaven<5.0.595.0.59
Identifiers
GHSA-8c8v-r5jj-4425 · CVE-2025-43803
Weakness (CWE)
CWE-639
Tags
Published
19 Sept 2025
Updated
19 Sept 2025

Machine-written summary

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

Liferay's com.liferay.contacts.web package, versions before 5.0.59, contains an insecure direct object reference in the Contacts Center widget. A remote attacker can exploit it to view other users' contact information, including names and email addresses, by manipulating the entry ID parameter. Upgrade com.liferay.contacts.web to version 5.0.59 or later. The source gives few details on other workarounds.

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
6.9 Medium 4.0 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N CNA (Liferay)
  • CISA KEV Not listed.
  • EPSS 0.0028, the 20th percentile, on 13 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.