CVE-2026-86242 Unauthenticated RCE via Custom Plugin HTTP Path on Dynamically Linked Builds

Bifrost HTTP transport before 2.0.0 accepts an enabled custom plugin whose path is an HTTP URL through unauthenticated POST /api/plugins when management authentication is disabled the default, governance.authconfig.isenabled=false. The shared-object loader treats an http-prefixed path as a downlo...

CVE-2026-86242

Bifrost HTTP transport (before 2.0.0) is vulnerable to unauthenticated remote code execution on dynamically linked builds. When management authentication is disabled (the default), an attacker can send a POST /api/plugins request with an HTTP URL as the plugin path. The shared-object loader downl...

CVE-2026-86242: Improper Control of Generation of Code

Bifrost HTTP transport before 2.0.0 accepts an enabled custom plugin whose path is an HTTP URL through unauthenticated POST /api/plugins when management authentication is disabled the default, governance.authconfig.isenabled=false. The shared-object loader treats an http-prefixed path as a downlo...