CVE-2026-7306: Xuxueli Xxl-Job

Medium severity, CVSS 5.6. EPSS: 0.4% chance of exploitation in the next 30 days.

A security vulnerability has been detected in Xuxueli xxl-job up to 3.3.2. The impacted element is an unknown function of the file xxl-job-admin/src/main/java/com/xxl/job/admin/scheduler/openapi/OpenApiController.java of the component OpenAPI Endpoint. Such manipulation of the argument default_token leads to use of hard-coded cryptographic key . It is possible to launch the attack remotely. A high complexity level is associated with this attack. The exploitability is regarded as difficult. The exploit has been disclosed publicly and may be used.

Affected products

• Xuxueli Xxl-Job: version 3.3.0 only; version 3.3.1 only; version 3.3.2 only

Published 2026-04-28. Last modified 2026-07-24.