CVE-2026-94276 Apache APISIX: Openid-connect introspection validation issue

Improper Authentication vulnerability in Apache APISIX. On a route using openid-connect plugin with remote introspection against an authorization server that serves multiple issuers, a token that introspects as active for one issuer may get accepted on a route restricted to another. This issue...

GHSA-4MVW-J8R9-XCGC OpenCTI May Bypass Introspection Restriction

Summary The regex validation used to prevent Introspection queries can be bypassed by removing the extra whitespace, carriage return, and line feed characters from the query. Details GraphQL Queries in OpenCTI can be validated using the secureIntrospectionPlugin. Impact Bypassing this restriction...