JeecgBoot through 3.9.5 contains a missing authorization vulnerability that allows low-privileged authenticated users to remove users from tenant product packs via PUT /sys/tenant/deleteTenantPackUser. Attackers can supply arbitrary userId and packId values in the request body to remove any user from any tenant's product pack, revoking permissions such as tenant administrator access.
History

Sun, 18 Oct 2026 12:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sun, 11 Oct 2026 05:15:00 +0000

Type Values Removed Values Added
First Time appeared Jeecg jeecg-boot
Vendors & Products Jeecg jeecg-boot

Sat, 10 Oct 2026 22:00:00 +0000

Type Values Removed Values Added
Description JeecgBoot through 3.9.5 contains a missing authorization vulnerability that allows low-privileged authenticated users to remove users from tenant product packs via PUT /sys/tenant/deleteTenantPackUser. Attackers can supply arbitrary userId and packId values in the request body to remove any user from any tenant's product pack, revoking permissions such as tenant administrator access.
Title JeecgBoot through 3.9.5 Missing Authorization via /sys/tenant/deleteTenantPackUser
First Time appeared Jeecg
Jeecg jeecg Boot
Weaknesses CWE-862
CPEs cpe:2.3:a:jeecg:jeecg_boot:*:*:*:*:*:*:*:*
Vendors & Products Jeecg
Jeecg jeecg Boot
References
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2026-10-10T21:49:47.338Z

Updated: 2026-10-18T12:03:16.440Z

Reserved: 2026-10-10T20:19:29.373Z

Link: CVE-2026-108662

cve-icon Vulnrichment

Updated: 2026-10-18T11:54:03.291Z

cve-icon NVD

Status : Deferred

Published: 2026-10-10T22:16:42.637

Modified: 2026-10-18T12:16:59.270

Link: CVE-2026-108662

cve-icon Redhat

No data.