CVE-2026-19757
HighCVSS 7.3Exploitation Probability (EPSS)
Low risk35th percentile - higher than 35% of all known CVEs
Summary
A vulnerability was found in Dromara lamp-cloud up to version 5.10.0 in the file FileAnyoneController.java of the File-Upload Controller component. Performing a manipulation of the argument bucket/bizType results in path traversal. The attack can be initiated remotely, and the exploit has been made public.
Risk Assessment
A remote attacker can exploit the vulnerability to read or write files outside the intended directory, potentially leading to data disclosure, file modification, or application compromise.
Recommendation
Update lamp-cloud to a patched version. If not possible, restrict access to the File-Upload controller and apply input validation for bucket/bizType arguments.
Original NVD description (English source)
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.