CVE-2026-41573

UNKNOWN 0.0

OpenAM LDAP Injection via `_queryId` Parameter

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, IdentityResourceV1.queryCollection() passes the _queryId parameter from /json/{realm}/users to CrestQuery with escapeQueryId disabled, bypassing protection added for CVE-2021-29156. The unescaped value reaches DJLDAPv3Repo.getFilter(), where it is concatenated into an LDAP filter, allowing an authenticated attacker to inject LDAP metacharacters for user enumeration and blind LDAP injection. This issue is fixed in version 16.1.1.

CWE	CWE-90
Vendor	openidentityplatform
Product	openam
Published	Sep 15, 2026
Last Updated	Sep 15, 2026

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Affected Versions

OpenIdentityPlatform / OpenAM

< 16.1.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-2vg8-q4c2-5cw3 github.com: https://github.com/OpenIdentityPlatform/OpenAM/commit/d3d86c951a4c3c353719b761ea0b4be80f9dd241 github.com: https://github.com/OpenIdentityPlatform/OpenAM/releases/tag/16.1.1