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Advisory record · GHSA-477q-x55m-j38g

Liferay Portal is vulnerable to SSRF through custom object attachment fields

CVSS 4.8 MediumEPSS 0.0020 · 9th percentile

Published by the GitHub Advisory Database at 9 Sept 2025, 00:31 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
com.liferay:com.liferay.object.serviceMaven<1.0.2081.0.208
Identifiers
GHSA-477q-x55m-j38g · CVE-2025-43763
Weakness (CWE)
CWE-918
Tags
Published
9 Sept 2025
Updated
10 Sept 2025

Machine-written summary

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

Liferay Portal and Liferay DXP are vulnerable to server-side request forgery through custom object attachment fields. The package com.liferay.object.service is affected below version 1.0.208. An attacker can make the application send unauthorized requests to other systems by creating object entries that link to external resources, which requires the ability to create such entries. Upgrade com.liferay.object.service to version 1.0.208 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:H/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N CNA (Liferay)
  • CISA KEV Not listed.
  • EPSS 0.0020, the 9th 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.