Zero-day vulnerability in Photo Station

Input validation error

Known malware:

DeadBolt

Vulnerability details

Advisory: SB2022090612 - Remote code execution in Photo Station

Vulnerable component: Photo Station

CVE-ID:

CVSSv3 score: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:H/RL:O/RC:C

CWE-ID: CWE-20 - Improper Input Validation

Description:

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to unspecified vulnerability. A remote non-authenticated attacker can send a specially crafted request to the affected system and execute arbitrary code.

Note, the vulnerability is being actively exploited in the wild by the DeadBolt ransomware.

External links:

https://www.qnap.com/en/security-advisory/qsa-22-24