CVE-2026-108624

Description

JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the SysMessageController deleteBatch handler that allows low-privileged authenticated users to delete message records. Attackers can obtain record ids from the unguarded list endpoint and submit them to deleteBatch to remove any message push records, including pending queued messages.

References

• https://github.com/AnkesKasty/cve-request-poc/blob/a7b6d1423555812d8efa26c91c5d0683164b31e5/JeecgBoot/poc_console_delete_routes.py
• https://github.com/jeecgboot/JeecgBoot/blob/e3b9dc0aefe1943d9772b026f64ed671a7c82802/jeecg-boot/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/message/controller/SysMessageController.java#L104-L109
• https://www.vulncheck.com/advisories/jeecgboot-through-3.9.5-missing-authorization-via-sysmessage-deletebatch-endpoint