CVE-2026-46619

OpenAM Authentication Bypass via MSISDN LDAP Injection

Published: Sep 15, 2026Updated: Sep 25, 2026 Sources: CVE List NVDCWE-90

N/ACVSS

NVD MITRE

Description

Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, MSISDNValidation in the MSISDN authentication module concatenates the request-supplied MSISDN value into an LDAP search filter without escaping, while the default empty trusted-gateway list allows all traffic. In a realm where an MSISDN module is enabled in a reachable authentication chain, an unauthenticated remote attacker can inject LDAP filter metacharacters, select an arbitrary matching user, and obtain a normal authenticated OpenAM session without a password. This issue is fixed in version 16.1.1.

No summary for this CVE yet.

Weaknesses

CWE-90

Affected Products

OpenIdentityPlatform

commercial

OpenAMOn-prem

Security Products / identity-access-mgmt

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

References

https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-xq73-fvmr-jvmm

github.com

https://github.com/OpenIdentityPlatform/OpenAM/commit/9814d51f578341e012e4def9dc936e00dd1ce913

github.com

https://github.com/OpenIdentityPlatform/OpenAM/releases/tag/16.1.1

github.com

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