CVE-2026-94533

lamp-cloud through 5.10.0 contains an authorization bypass vulnerability in FileAnyoneController that allows authenticated users to download arbitrary attachments. Attackers can retrieve other users' stored files by supplying valid attachment identifiers to the /anyone/file/down and /anyone/file/download endpoints, as the application never validates file ownership against the created_by column.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/LinYuanyi1/cve-request-poc/blob/master/lamp/poc-02-anyone-file-download-bola.py
https://github.com/dromara/lamp-cloud
https://github.com/dromara/lamp-cloud/blob/bdc1a406eb0f6291e9f6dbad9cbccd67bc6a37b6/lamp-base/lamp-base-controller/src/main/java/top/tangyh/lamp/file/controller/FileAnyoneController.java#L88-L106
https://www.vulncheck.com/advisories/lamp-cloud-through-5.10.0-unauthorized-file-download-via-anyone-file

Configurations

No configuration.

History

21 Sep 2026, 22:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-21 22:17

Updated : 2026-09-22 20:53

NVD link : CVE-2026-94533

Mitre link : CVE-2026-94533

CVE.ORG link : CVE-2026-94533

JSON object : View

Products Affected

No product.

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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