lamp-cloud through 5.10.0 contains an authorization bypass vulnerability in the deleteMyNotice endpoint that allows authenticated users to delete other users' notifications. Attackers can call the DELETE /anyone/extendNotice/deleteMyNotice endpoint with arbitrary notice IDs to permanently remove notifications belonging to other users without recipient validation.
History

Tue, 22 Sep 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Mon, 21 Sep 2026 23:15:00 +0000

Type Values Removed Values Added
First Time appeared Dromara
Dromara lamp-cloud
Vendors & Products Dromara
Dromara lamp-cloud

Mon, 21 Sep 2026 21:45:00 +0000

Type Values Removed Values Added
Description lamp-cloud through 5.10.0 contains an authorization bypass vulnerability in the deleteMyNotice endpoint that allows authenticated users to delete other users' notifications. Attackers can call the DELETE /anyone/extendNotice/deleteMyNotice endpoint with arbitrary notice IDs to permanently remove notifications belonging to other users without recipient validation.
Title lamp-cloud through 5.10.0 Unauthorized Notification Deletion
First Time appeared Tangyh
Tangyh lamp-cloud
Weaknesses CWE-639
CPEs cpe:2.3:a:tangyh:lamp-cloud:*:*:*:*:*:*:*:*
Vendors & Products Tangyh
Tangyh lamp-cloud
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L'}

cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2026-09-21T21:28:14.554Z

Updated: 2026-09-22T13:28:50.254Z

Reserved: 2026-09-21T18:25:19.024Z

Link: CVE-2026-94535

cve-icon Vulnrichment

Updated: 2026-09-22T13:28:45.547Z

cve-icon NVD

Status : Deferred

Published: 2026-09-21T22:17:00.487

Modified: 2026-09-22T20:53:07.383

Link: CVE-2026-94535

cve-icon Redhat

No data.