CVE-2026-108622 JeecgBoot through 3.9.5 Missing Authorization via /sys/log/delete Endpoint
Authenticated users can delete audit logs without proper authorization, allowing attackers to erase traces of malicious activity.
- 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-2026-108622?
CVE-2026-108622 is a medium-severity missing authorization vulnerability in JeecgBoot, published on 10 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the SysLogController delete handler that allows any authenticated user to delete audit log entries. Low-privileged attackers can obtain log ids from the unguarded /sys/log/list endpoint and delete chosen sys_log records to erase traces of their actions.
Weakness: CWE-862
Which versions are affected by CVE-2026-108622?
How do I fix CVE-2026-108622?
No fix has been published for CVE-2026-108622 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-2026-108622 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-108622 exists.
Sources
Also known as GHSA-r6fq-wgcf-mmm4.