CyberSecBulletin

Quarkusio vulnerabilities

We track 3 vulnerabilities in Quarkusio products. 3 are rated high or critical, and none are known to be exploited. The most recent was published on June 19, 2026.

3vulnerabilities
0critical
3high
0exploited
7.7average CVSS score

Latest Quarkusio vulnerabilities

  • 7.5 High severity

    quarkus: Incorrect Authorization

    CVE-2026-50559QuarkusioEPSS 1.02%

    Quarkus is a Java framework for building cloud-native applications. Prior to versions 3.37.0, 3.36.3, 3.33.2.1, 3.33.3, 3.27.4.1, 3.27.5, and 3.20.6.2, Quarkus HTTP path-based authorization policies can be bypassed using encoded semicolons (%3B) to smuggle mat

  • 8.2 High severity

    quarkus: Incorrect Authorization

    CVE-2026-39852Quarkusio

    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 l

  • 7.5 High severity

    quarkus: Allocation of Resources Without Limits or Throttling

    CVE-2025-66560Quarkusio

    Quarkus is a Cloud Native, (Linux) Container First framework for writing Java applications. Prior to versions 3.31.0, 3.27.2, and 3.20.5, a vulnerability exists in the HTTP layer of Quarkus REST related to response handling. When a response is being written, t