Vulnerabilities in pkg:maven/org.openidentityplatform.openam/openam-auth-msisdn
PACKAGECVE-2026-46619 is a HIGH authentication bypass vulnerability (CWE-1188: Initialization of a Resource with an Insecure Default) affecting Openam auth msisdn libraries in the Maven ecosystem. The issue involves openam authentication bypass via msisdn ldap injection. Remediation is available by upgrading affected packages to version 16.1.1.
pkg:maven/org.openidentityplatform.openam/openam-auth-msisdn
Vulnerability advisories affecting package pkg:maven/org.openidentityplatform.openam/openam-auth-msisdn. Select an advisory below to view technical details or fixes.
| Advisory ID | CVE / NVD | Severity | Summary |
|---|---|---|---|
| GHSA-xq73-fvmr-jvmm | CVE-2026-46619 | HIGH | OpenAM Authentication Bypass via MSISDN LDAP Injection |
CVE-2026-46619 at a Glance
How to Fix CVE-2026-46619
To remediate this vulnerability, upgrade all affected Openam auth msisdn dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.
<dependency>
<groupId>org.openidentityplatform.openam</groupId>
<artifactId>openam-auth-msisdn</artifactId>
<version>16.1.1</version>
</dependency>Run the following command in your project directory to verify that all resolved dependencies use the patched release:
mvn dependency:tree -Dincludes=org.openidentityplatform.openamHow to Check if You Are Affected
To determine whether your Java application is affected by CVE-2026-46619, inspect your build dependencies using the Maven Dependency Plugin:
mvn dependency:tree -Dincludes=org.openidentityplatform.openamAnalyze the terminal output to locate any version of Openam auth msisdn in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 16.1.1), your application is affected.
Note: The mvn dependency:tree -Dincludes=org.openidentityplatform.openam command inspects the resolved dependency graph declared in your project's POM files; it does not perform automated security scanning or inspect runtime dynamic classpaths. Always verify runtime container classpaths and shaded JARs.
Technical Details
Vulnerability Mechanism & Technical Analysis
This vulnerability is classified under CWE-1188: Initialization of a Resource with an Insecure Default, where the product initializes or sets a resource with a default that is intended to be changed by the product's installer, administrator, or maintainer, but the default is not secure. In Openam auth msisdn, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.
Source Advisory Statement
CVE-2026-46619 Affected Openam auth msisdn Versions
1 component(s)| Product / Package | Ecosystem | Affected Versions | Fixed Version |
|---|---|---|---|
|
org.openidentityplatform.openam:openam-auth-msisdn
|
Maven |
< 16.1.1
|
16.1.1
|
References
Frequently Asked Questions
What is CVE-2026-46619?
Which Openam auth msisdn versions are affected?
What version fixes CVE-2026-46619?
Is openam-auth-msisdn affected?
What CWE is associated with CVE-2026-46619?
How can I check Maven dependencies for CVE-2026-46619?
Machine-readable OSV JSON
OSV v1.5 Schema
{
"schema_version" : "1.4.0",
"id" : "GHSA-xq73-fvmr-jvmm",
"modified" : "2026-06-26T17:32:18Z",
"published" : "2026-06-26T17:32:18Z",
"aliases" : [ "CVE-2026-46619" ],
"summary" : "OpenAM Authentication Bypass via MSISDN LDAP Injection",
"details" : "## Summary\n\n**Description**\n\nAn 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.\n\n## Impact\nOpenAM 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.\n\n## Patch\nThis has been patched in OpenAM Community Edition version 16.1.1. Users are encouraged to update to the latest release.",
"severity" : [ {
"type" : "CVSS_V4",
"score" : "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"
} ],
"affected" : [ {
"package" : {
"ecosystem" : "Maven",
"name" : "org.openidentityplatform.openam:openam-auth-msisdn"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "0"
}, {
"fixed" : "16.1.1"
} ]
} ]
} ],
"references" : [ {
"type" : "WEB",
"url" : "https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-xq73-fvmr-jvmm"
}, {
"type" : "PACKAGE",
"url" : "https://github.com/OpenIdentityPlatform/OpenAM"
} ],
"database_specific" : {
"cwe_ids" : [ "CWE-1188", "CWE-90" ],
"severity" : "HIGH",
"github_reviewed" : true,
"github_reviewed_at" : "2026-06-26T17:32:18Z",
"nvd_published_at" : null
}
}