QNAP NAS Multiple Vulnerabilities

Impact

• Denial of Service
• Remote Code Execution

System / Technologies affected

• QTS version prior to 5.0.1.2277 build 20230112
• QTS version prior to 4.5.4.2280 build 20230112
• QuTS hero version prior to h5.0.1.2277 build 20230112
• QuTS hero version prior to h4.5.4.2374 build 20230417
• QuTScloud version prior to c5.0.1.2374 build 20230419
• QVR Pro Appliance version prior to 2.3.1.0476
• QVPN Device Client for Windows version prior to 2.0.0.1316

Solutions

Before installation of the software, please visit the vendor web-site for more details.

• Apply fixes issued by the vendor:
  https://www.qnap.com/en/security-advisory/QSA-23-04
  https://www.qnap.com/en/security-advisory/QSA-23-09

Vulnerability Identifier

• CVE-2022-27595
• CVE-2022-27600

Source

• QNAP

Related Link

• https://www.qnap.com/en/security-advisory/QSA-23-04
• https://www.qnap.com/en/security-advisory/QSA-23-09