Advisory record · GHSA-7726-43hg-m23v

OpenAM FreeMarker template injection

CVSS 8.8 HighEPSS 0.035 · 89th percentile

Published by the GitHub Advisory Database at 25 Jul 2024, 14:15 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.openidentityplatform.openam:openam-oauth2Maven<15.0.415.0.4
Identifiers
GHSA-7726-43hg-m23v · CVE-2024-41667
Weakness (CWE)
CWE-94
Published
25 Jul 2024
Updated
10 Sept 2026

Machine-written summary

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

OpenAM's openam-oauth2 Maven package (Maven org.openidentityplatform.openam:openam-oauth2) is affected in versions before 15.0.4. The custom login URL template setting in RealmOAuth2ProviderSettings is not restricted, so user-supplied input is processed as a FreeMarker template, enabling template injection. The source gives few details on the required access or the resulting impact. Upgrade to version 15.0.4, which is the listed fixed version.

Written 2 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
8.8 High 3.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CNA (GitHub_M)
  • CISA KEV Not listed.
  • EPSS 0.035, the 89th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:17 UTC First seen by agentprime
  2. 31 Oct 2026, 14:17 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.