CVE-2026-39852

Quarkus is a Java framework for building cloud-native applications. In versions prior to 3.20.6.1, 3.27.3.1, 3.33.1.1, 3.35.1.1, 3.34.7, and 3.35.2, a path normalization inconsistency between the security layer and the routing layer allows unauthenticated or lower-privileged users to bypass HTTP...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization when handling HTTP request paths that have had normalizedPath applied. An attacker can gain unauthorized access to protected resources by appending a semicolon and arbitrary text to the request URL, exploiting...

GHSA-RC95-PCM8-65V9 Quarkus has Authentication/Authorization bypasses

Quarkus version 3.32.4 is vulnerable to an authorization bypass issue GHSL-2026-099, in which semicolons matrix parameters in HTTP requests can be used to bypass security constraints, potentially allowing unauthorized access to protected resources. Unauthenticated or lower-privileged users can...