OpenAM: Session token disclosure in CDSSO servlet
OpenAM, an access management solution, exposes a logged-in user's raw session token through its Cross-Domain Single Sign-On (CDSSO) servlet. An attacker who gets an authenticated victim to visit a crafted URL can receive the token and may hijack the session. Exploitation requires CDSSO to be enabled, which is common in multi-domain deployments, and a non-default configuration that the sources do not name.
Open Identity Platform · OpenAM
