Auth bypass in Yzcheng90 X-Springboot
CVE-2026-97060
X-SpringBoot through 6.0 lacks object-level authorization in user management endpoints, allowing sub-administrators to modify or delete users without ownership verification. Attackers with user-management permissions can reset passwords for any account including the super administrator, rebind roles, or delete users via POST /sys/user/update and POST /sys/user/delete endpoints.
Vulnerability class: IDOR (Insecure Direct Object Reference)
Published .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- github.com/LinYuanyi1/cve-request-poc/blob/master/x-springboot/03_user-admin-cr… (exploit)
- github.com/yzcheng90/X-SpringBoot/blob/d74ddba989c0449948ff1ddb0d211b6a7ce81bfa… (technical-description)
- github.com/yzcheng90/X-SpringBoot (product)
- www.vulncheck.com/advisories/x-springboot-through-6.0-authorization-bypass-via-… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-97060?
- CVE-2026-97060 is a high-severity vulnerability in Yzcheng90 X-Springboot, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.2/10. Published 2026-09-25.
- How severe is CVE-2026-97060?
- High severity. CVSS v3 base score is 7.2 out of 10.