CVE-2026-40379 | Microsoft Enterprise Security Token Service information disclosure (WID-SEC-2026-1419 / CNNVD-202605-1459)
A vulnerability categorized as problematic has been discovered in Microsoft Enterprise Security Token Service. Affected is an unknown function. Executing a manipulation can lead to information disclosure.
This vulnerability is registered as CVE-2026-40379. It is possible to launch the attack remotely. No exploit is available.