GitHub Advisoryadvisory · Maven

GHSA-xq73-fvmr-jvmm OpenAM Authentication Bypass via MSISDN LDAP Injection

HIGH Published 2026-06-26 Modified 2026-10-28 Official page ↗
Aliases
CVE-2026-46619
Ecosystem
Maven
Packages
org.openidentityplatform.openam:openam-auth-msisdn
Severity
High
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Weaknesses
CWE-1188, CWE-90
Reviewed
2026-06-26

Affected packages

• Maven org.openidentityplatform.openam:openam-auth-msisdn: < 16.1.1 → fixed in 16.1.1

Description

Summary Description An LDAP Injection (CWE-90) vulnerability in the MSISDN authentication module allows an unauthenticated, remote attacker to obtain an arbitrary OpenAM session without a password in the default trusted gateway configuration. This impacts OpenAM Community Edition through version 16.0.6. This issue was patched in version 16.1.1. Impact OpenAM deployments through version 16.0.6 that have MSISDN enabled are potentially affected. This enables a pre-authentication login bypass for any realm where an MSISDN module instance is enabled in an authentication chain and reachable through the trusted-gateway list, which allows all traffic by default. The request-supplied MSISDN value was concatenated directly into an LDAP search filter. The resulting OpenAM session is a normal authenticated session for the matched user. Patch This has been patched in OpenAM Community Edition version 16.1.1. Users are encouraged to update to the latest release.

Related

Alias · CVE (1)

  • CVE-2026-46619 Open Access Management (OpenAM) is an access management solution. vulnerability

Weakness · CWE (2)

  • CWE-1188 Initialization of a Resource with an Insecure Default weakness
  • CWE-90 Improper Neutralization of Special Elements used in an LDAP Query weakness

References