CVE-2026-44202: Openidentityplatform Openam

Medium severity, CVSS 5.3. EPSS: 0.4% chance of exploitation in the next 30 days.

Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, the /sessionservice addSessionListener operation allows an authenticated user to register an arbitrary notification URL without requiring an administrative or application client token. SessionRequestHandler passes the attacker-controlled destination to the session listener service, causing the OpenAM server to make outbound requests and potentially disclose session-related notification data to an attacker-controlled destination. This issue is fixed in version 16.1.1.

Affected products

• Openidentityplatform Openam: before 16.1.1 (fixed in 16.1.1)

Published 2026-09-15. Last modified 2026-09-25.