CVE-2026-108642 — JeecgBoot through 3.9.5 IDOR via PUT /sys/sysAnnouncementSend/edit
JeecgBoot through 3.9.5 contains a missing authorization vulnerability in SysAnnouncementSendController that allows authenticated users to modify other users' message delivery r…
Published: 2026-10-10 · CVSS: 5.3 · CVSS 4.0
JeecgBoot through 3.9.5 contains a missing authorization vulnerability in SysAnnouncementSendController that allows authenticated users to modify other users' message delivery records. Attackers can obtain delivery ids from GET /sys/sysAnnouncementSend/list and submit edit requests that overwrite read flags, recipient ids, or linked announcements to hide messages from recipients.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7