Description


An issue was discovered in BACKCLICK Professional 5.9.63. Due to improper validation or sanitization of upload filenames, an externally reachable, unauthenticated update function permits writing files outside the intended target location. Achieving remote code execution is possible, e.g., by uploading an executable file.

Weaknesses



CWE-22

134c704f-9b21-4f2e-91b3-4a467353bcc0

Secondary

CWE-22

CVSS impact metrics


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

9.8 · Critical

Information


Source identifier

[email protected]

Vulnerability status

Modified

Published

2022-11-16T22:15:12.870Z

3 years ago

Last modified

2025-04-30T14:15:30.620Z

10 months ago