CVE-2026-19757

A vulnerability was found in Dromara lamp-cloud up to 5.10.0. This vulnerability affects unknown code of the file FileAnyoneController.java of the component File-Upload Controller. Performing a manipulation of the argument bucket/bizType results in path traversal. The attack can be initiated remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.

CVSS v4.0

5.5 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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

7.3 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

0.42% chance of exploitation in the next 30 days, 35th percentile

Published

2026-08-13

Updated

2026-08-14

Proof-of-concept exploits (1)

• dromara/lamp-cloud/issues/412

References

• CVE Record
• NVD entry

Related

• CVE-2023-42278
• CVE-2023-51075
• CVE-2023-51387
• CVE-2023-51650
• CVE-2025-13268
• CVE-2025-2490