Linux Distros Unpatched Vulnerability : CVE-2026-45051

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 16.1.1, WebAuthnAuthentication loads a serialized AuthenticatorImpl object graph from t...

CVE-2026-45051

Open Access Management OpenAM is an access management solution. Prior to 16.1.1, WebAuthnAuthentication loads a serialized AuthenticatorImpl object graph from the configured userAttribute through loadAuthenticators without an ObjectInputFilter. Exploitation requires the WebAuthn flow to be...

CVE-2026-45051

OpenAM (Open Access Management) through version 16.0.6 contains a deserialization of untrusted data vulnerability (CWE-502) in the WebAuthn authentication module (openam-auth-webauthn). The WebAuthnAuthentication class deserializes an AuthenticatorImpl object graph from a configured userAttribute...

EUVD-2026-78363

Open Access Management OpenAM is an access management solution. Prior to 16.1.1, WebAuthnAuthentication loads a serialized AuthenticatorImpl object graph from the configured userAttribute through loadAuthenticators without an ObjectInputFilter. Exploitation requires the WebAuthn flow to be...

CVE-2026-62263

OpenAM (access management) is vulnerable to pre-authentication remote code execution via incomplete Java deserialization filtering in WebAuthnAuthentication.deserialize. The ObjectInputFilter introduced by the prior fix (GHSA-6c99-87fr-6q7r) only validates the root AuthenticatorImpl object and sh...

CVE-2026-62263 OpenAM: WebAuthn Java deserialization RCE via ObjectInputFilter depth>1 bypass

Open Access Management OpenAM is an access management solution. Prior to 16.1.2, WebAuthnAuthentication.deserialize applies an ObjectInputFilter that allows every serialized object at depth greater than 1 and therefore constrains only an AuthenticatorImpl root object. A pre-authentication attacke...

CVE-2026-45051: Deserialization of Untrusted Data

Open Access Management OpenAM is an access management solution. Prior to 16.1.1, WebAuthnAuthentication loads a serialized AuthenticatorImpl object graph from the configured userAttribute through loadAuthenticators without an ObjectInputFilter. Exploitation requires the WebAuthn flow to be...