Open Access Management (OpenAM) is an access management solution. Prior to 16.1.2, the pre-authentication /authservice PLL endpoint accepts a CustomCallback XML element whose className value selects an arbitrary Java class for AuthXMLUtils to load and instantiate without verifying that it implements DSAMECallbackInterface. Default configurations expose the endpoint without authentication, allowing attacker-controlled class initialization and unsafe deserialization of a serialized Subject value to execute code in the server process. Enabling sunRemoteAuthSecurityEnabled does not prevent the vulnerable parsing and instantiation because its check occurs later. This issue is fixed in version 16.1.2.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Open Access Management (OpenAM) is an access management solution. Prior to 16.1.2, the pre-authentication     /authservice PLL endpoint accepts a CustomCallback XML element whose className value selects an arbitrary     Java class for AuthXMLUtils to load and instantiate without verifying that it implements     DSAMECallbackInterface. Default configurations expose the endpoint without authentication, allowing     attacker-controlled class initialization and unsafe deserialization of a serialized Subject value to     execute code in the server process. Enabling sunRemoteAuthSecurityEnabled does not prevent the vulnerable     parsing and instantiation because its check occurs later. This issue is fixed in version 16.1.2.
    (CVE-2026-62379)

Note that Nessus relies on the presence of the package as reported by the vendor.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - Open Access Management (OpenAM) is an access management solution. Prior to 16.1.2, the pre-authentication
    /authservice PLL endpoint accepts a CustomCallback XML element whose className value selects an arbitrary
    Java class for AuthXMLUtils to load and instantiate without verifying that it implements
    DSAMECallbackInterface. Default configurations expose the endpoint without authentication, allowing
    attacker-controlled class initialization and unsafe deserialization of a serialized Subject value to
    execute code in the server process. Enabling sunRemoteAuthSecurityEnabled does not prevent the vulnerable
    parsing and instantiation because its check occurs later. This issue is fixed in version 16.1.2.
    (CVE-2026-62379)

ID	Name	Product	Family	Type	Severity
346332	Linux Distros Unpatched Vulnerability : CVE-2026-62379	Nessus	Misc.	Local	critical
445606	SCA: security update for org.openidentityplatform.openam:openam-core (GHSA-wg5r-wc3x-39vc)	Tenable Cloud Security	SCA Checks	Local	critical
445606	SCA: security update for org.openidentityplatform.openam:openam-core (GHSA-wg5r-wc3x-39vc)	Tenable Self-Hosted Container Security	SCA Checks	Local	critical

Detections

Analytics

CVE-2026-62379

critical

Tenable Plugins

critical

critical

critical