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02/08/2025
Zero-Day Initiative

ZDI-25-756: (Pwn2Own) QNAP QHora-322 Improper Restriction of Communication Channel to Intended Endpoints Vulnerability

by Deepanshu Jha
This vulnerability allows network-adjacent attackers to access the management interface on affected installations of QNAP QHora-322 routers. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 6.3.
  • Next ZDI-25-757: (Pwn2Own) QNAP QHora-322 tar Command Injection Remote Code Execution Vulnerability
  • Previous ZDI-25-755: (Pwn2Own) QNAP QHora-322 qsyslog-cli username Format String Remote Code Execution Vulnerability

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