CVE-2026-4052
CRITICAL
NVD
CVSS Score
9.8
Severity
CRITICAL
Published
Nov 03, 2026
Vendor
unknown
Description
This issue only impacts deployments where WSO2 Identity Server is configured as a Resident Key Manager with database sharing. In such environments, a self-registered user may gain access to the System REST APIs of WSO2 API Manager by obtaining a token from the WSO2 Identity Server token endpoint.