OpenAM is an open access management solution. In versions 15.0.3 and prior, the getCustomLoginUrlTemplate method in RealmOAuth2ProviderSettings.java is vulnerable to template injection due to its usage of user input. Although the developer intended to implement a custom URL for handling login to override the default OpenAM login, they did not restrict the CustomLoginUrlTemplate, allowing it to be set freely. Commit fcb8432aa77d5b2e147624fe954cb150c568e0b8 introduces TemplateClassResolver.SAFER_RESOLVER to disable the resolution of commonly exploited classes in FreeMarker template injection. As of time of publication, this fix is expected to be part of version 15.0.4.
CVE-2024-41667
This high-severity CVE scores 8.8 under NVD CVSS v3. EPSS exploit probability: 3.5%, top 12% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 8.8
- EG Score
- 8.8(medium)
- EG Risk
- 56(Track)EG Risk 56/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity88% × 45%Exploitation40% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS
- 88.0%
- KEV
- Not listed
Published
July 24, 2024
Last Modified
April 15, 2026
Advisory Details (2)
Auto-updated May 22, 2026OpenAM FreeMarker template injection · Advisory · OpenIdentityPlatform/OpenAM · GitHub
https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-7726-43hg-m23vFIX GHSA-7726-43hg-m23v disable the resolution of commonly exploited… · OpenIdentityPlatform/OpenAM@fcb8432 · GitHub
https://github.com/OpenIdentityPlatform/OpenAM/commit/fcb8432aa77d5b2e147624fe954cb150c568e0b8Affected Packages
(1 across 1 ecosystem)
Maven(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| org.openidentityplatform.openam:openam-oauth2 | 14.5.2 ... 15.0.3 (22 versions) | 15.0.4 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 12× in last 7d / 45× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
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Publicly available exploits
(1 reference)Working exploit code is in the public domain. Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.
- Nucleihttp/cves/2024/CVE-2024-41667.yamlFirst seen Jan 1, 2024
OpenAM<=15.0.3 FreeMarker - Template Injection
Open source ↗
Related CVEs(same CWE)
Same CWE
10 shownCWE-94
Frequently asked(5)
What is CVE-2024-41667?
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Dependency Blast Radius
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