Auth bypass in Jeecg Boot
CVE-2025-10318
A vulnerability was identified in JeecgBoot up to 3.8.2. Affected by this vulnerability is an unknown functionality of the file /api/system/sendWebSocketMsg of the component WebSocket Message Handler. The manipulation of the argument userIds leads to improper authorization. The attack can be initiated remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.004 (34.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 35th percentile — 34.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Jeecg Boot
- Jeecgboot — versions 3.8.0, 3.8.1, 3.8.2
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- www.cnblogs.com/aibot/p/19063341 (Exploit, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2025-10318?
- CVE-2025-10318 is a medium-severity vulnerability in Jeecg Boot, classified under Incorrect Privilege Assignment. CVSS score: 6.3/10. Published 2025-09-12.
- How severe is CVE-2025-10318?
- Medium severity. CVSS v3 base score is 6.3 out of 10.