Description
lamp-cloud through 5.10.0 fails to validate user identity in PUT /anyone/baseInfo and PUT /anyone/avatar endpoints, allowing authenticated attackers to modify arbitrary user profiles. Attackers can supply target user IDs in request bodies to rewrite profile fields including nickname, ID card, sex, nation, education, work description, and avatar attachments of other users.
Published: 2026-09-21
Score: 7.1 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Tue, 22 Sep 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Tue, 22 Sep 2026 00:00:00 +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 fails to validate user identity in PUT /anyone/baseInfo and PUT /anyone/avatar endpoints, allowing authenticated attackers to modify arbitrary user profiles. Attackers can supply target user IDs in request bodies to rewrite profile fields including nickname, ID card, sex, nation, education, work description, and avatar attachments of other users.
Title lamp-cloud through 5.10.0 Unauthorized Profile Modification via PUT endpoints
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'}


Subscriptions

Dromara Lamp-cloud
Tangyh Lamp-cloud
cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-09-22T17:45:03.746Z

Reserved: 2026-09-21T18:25:18.522Z

Link: CVE-2026-94534

cve-icon Vulnrichment

Updated: 2026-09-22T17:23:25.530Z

cve-icon NVD

Status : Deferred

Published: 2026-09-21T22:17:00.327

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

Link: CVE-2026-94534

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-21T23:45:07Z

Weaknesses
  • CWE-639

    Authorization Bypass Through User-Controlled Key