CVE-2026-108641

MediumCVSS 4.3/10Last modified Oct 15, 2026

Description

JeecgBoot through 3.9.5 contains an insecure direct object reference vulnerability that allows authenticated users to read other users' in-application messages via the getOne handler of SysAnnouncementSendController. Attackers can obtain delivery record ids from the unguarded /sys/sysAnnouncementSend/list endpoint and supply them as the sendId parameter to retrieve message titles, bodies, senders and recipients.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-639

Affected software

No affected versions have been published.

Timeline

Published
Oct 10, 2026
Last modified
Oct 15, 2026
NVD status
Deferred

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CVE-2026-108641: Medium severity, CVSS 4.3 | Vulnix