CVE-2026-94533

lamp-cloud through 5.10.0 Unauthorized File Download via /anyone/file

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.

Affected

dromara · lamp-cloud

CVSS v4.0 VULNCHECK

7.1 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 VULNCHECK

6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS

0.44% chance of exploitation in the next 30 days, 36th percentile

Published

2026-09-21

Updated

2026-09-22

Proof-of-concept exploits (1)

• LinYuanyi1/cve-request-poc/blob/master/lamp/poc-02-anyone-file-download-bola.py1★ · 2026-09-19

References

• CVE Record
• NVD entry