CVE-2026-90487
5.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
Summary
A vulnerability was found in Xuxueli xxl-job up to 3.4.2. Affected by this issue is some unknown functionality of the file xxl-job-admin/src/main/java/com/xxl/job/admin/business/controller/JobGroupController.java. The manipulation results in improper privilege management. The attack may be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Xuxueli | xxl-job | 3.4.0 | affected |
| Xuxueli | xxl-job | 3.4.1 | affected |
| Xuxueli | xxl-job | 3.4.2 | affected |
Weaknesses
- CWE-269: Improper Privilege Management
- CWE-266: Incorrect Privilege Assignment
References
- https://vuldb.com/vuln/403075
- https://vuldb.com/vuln/403075/cti
- https://vuldb.com/cve/CVE-2026-90487
- https://vuldb.com/submit/888438
- https://github.com/zhaizejiang/xxl-job-vuln-poc/edit/main/xxl-job3.4.2_loadById%20Endpoint%20Missing%20Authentication.md
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.