CVE-2026-44203 | OpenIdentityPlatform OpenAM up to 16.1.0 OAuth 2.0/OpenID Connect Authorization Endpoint FormPostResponse.ftl cross site scripting

A vulnerability was found in OpenIdentityPlatform OpenAM up to 16.1.0 and classified as problematic. This issue affects some unknown processing of the file FormPostResponse.ftl of the component OAuth 2.0/OpenID Connect Authorization Endpoint. The manipulation results in cross site scripting.

This vulnerability is known as CVE-2026-44203. It is possible to launch the attack remotely. No exploit is available.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More