---
id: "CVE-2026-111244"
page: "https://infrastack.ai/live/CVE-2026-111244"
kind: "vulnerability"
aliases: ["CVE-2026-111244"]
title: "MicroProfile JWT: role checks let remote callers reach denied JAX-RS resources"
severity: "high"
cvss: null
epss: null
exploited: false
status: "open"
category: "package"
products: []
ecosystems: []
tags: ["jakarta-ee", "java", "jax-rs", "microprofile", "package"]
not_affected_if: ["no-microprofile-jwt-rbac"]
published_at: "2026-11-10T16:17:15+00:00"
first_seen_at: "2026-11-10T16:22:32+00:00"
updated_at: "2026-11-10T16:24:19+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-111244", "first_seen_at": "2026-11-10T16:22:32+00:00"}]
exploit_sources: []
---

# MicroProfile JWT: role checks let remote callers reach denied JAX-RS resources

Link for people: https://infrastack.ai/live/CVE-2026-111244 (this .md is for agents)

When MicroProfile JWT role-based access control is used, JAX-RS resources can skip their declared role constraints: empty role sets allow every caller, inherited methods share constraints, and superclass class-level constraints are ignored. A remote attacker can invoke resources that should be denied to them, in some configurations without authentication.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Check whether the application uses MicroProfile JWT RBAC with `@RolesAllowed`, `@DenyAll` or `@PermitAll` on JAX-RS resources.
- Look for resource classes that inherit methods from a shared superclass or declare empty role sets.
- Check the MicroProfile JWT implementation version in the build file and compare it with the fixed versions.

## Fix

- Upgrade the affected MicroProfile JWT implementation to `10.3.0` or `11.0.0-M2`.

## Timeline

- 2026-11-10T16:22:32+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-111244

## From the sources

When MicroProfile JWT role-based access control is used, the access constraints of JAX-RS resources are not always enforced as declared: resources that declare an empty set of allowed roles are accessible to every caller, resource classes that inherit the same method from a common superclass share their constraints, and class-level constraints declared on a superclass are ignored. A remote attacker can invoke resources that should be denied to them, in some configurations without authentication. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

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