CVE-2026-86228 JeecgBoot AiragModelController.java exportXls access control
An attacker can remotely access the exportXls function in JeecgBoot without proper authorization, potentially exposing sensitive data.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-86228?
CVE-2026-86228 is a medium-severity missing authorization vulnerability in JeecgBoot, published on 6 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A security vulnerability has been detected in JeecgBoot up to 3.9.3. This vulnerability affects the function exportXls of the file jeecg-boot/jeecg-boot-module/jeecg-boot-module-airag/src/main/java/org/jeecg/modules/airag/llm/controller/AiragModelController.java. Such manipulation of the argument credential leads to improper access controls. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 3.9.5 is able to resolve this issue. The name of the patch is a2be896f753936956ee6863b632b8e5a0231345c. You should upgrade the affected component.
Which versions are affected by CVE-2026-86228?
How do I fix CVE-2026-86228?
No fix has been published for CVE-2026-86228 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-86228 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-86228 exists.
Sources
Also known as GHSA-3w57-w8jf-q76r.