CVE-2026-121837 Quarkus-rest-data-panache: quarkus-rest-data-panache: getter-level @securefield ignored for filter and sort
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-121837?
CVE-2026-121837 is a medium-severity vulnerability in Red Hat Exploit Intelligence, published on 6 Nov 2026.
Official description
A flaw was found in the REST Data Panache component of Quarkus. When a security constraint is applied to an entity property using the @SecureField annotation on its getter method rather than the field itself, the generated REST resource fails to enforce this constraint for filtering and sorting operations. This allows an authenticated user to infer sensitive data values by observing which records match specific filter criteria or how they are ordered, even though the values are omitted from the final response.
Weakness: CWE-863
Which versions are affected by CVE-2026-121837?
How do I fix CVE-2026-121837?
No fix has been published for CVE-2026-121837 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-121837 being exploited?
There is no known exploitation of CVE-2026-121837 in the wild and no public exploit code.
Sources
Also known as GHSA-qj4g-mq5j-8wmv.