Vulnerability · Published Sep 12, 2025 · Assigned by VulDB

CVE-2025-10318JeecgBoot WebSocket Message sendWebSocketMsg improper authorization

Medium 6.3

In plain English

A medium-severity security flaw in JeecgBoot. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 39% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium

Exploit odds (30 days)0.4%top 61.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
n/a	JeecgBoot	3.8.03.8.13.8.2

Weakness: CWE-285, CWE-266 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References

VDB-323742 | JeecgBoot WebSocket Message sendWebSocketMsg improper authorization vdb-entry, technical-description
VDB-323742 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #643391 | jeecgboot latest broken function level authorization third-party-advisory
https://www.cnblogs.com/aibot/p/19063341 exploit