High severity · published Apr 6, 2026
CVE-2026-5616
JeecgBoot AI Chat JeecgBizToolsProvider.java missing authentication
7.3
CVSS
0.4%
EPSS
No
On KEV
Description
A security vulnerability has been detected in JeecgBoot 3.9.0/3.9.1. The impacted element is an unknown function of the file jeecg-boot/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/airag/JeecgBizToolsProvider.java of the component AI Chat Module. Such manipulation leads to missing authentication. The attack can be executed remotely. The name of the patch is b7c9aeba7aefda9e008ea8fe4fc3daf08d0c5b39/2c1cc88b8d983868df8c520a343d6ff4369d9e59. It is best practice to apply a patch to resolve this issue. The project fixed the issue with a commit which shall be part of the next official release.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 35% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JE
JeecgBoot ·
3.9.0; 3.9.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-5616
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-5616
github.com
https://github.com/jeecgboot/JeecgBoot/
github.com
https://github.com/jeecgboot/JeecgBoot/commit/b7c9aeba7aefda9e008ea8fe4fc3daf08d0c5b39
github.com
https://github.com/jeecgboot/JeecgBoot/issues/9464
github.com
https://github.com/jeecgboot/JeecgBoot/pull/9463
vuldb.com
https://vuldb.com/submit/785570
vuldb.com
https://vuldb.com/vuln/355407
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