Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2024-21902

An incorrect permission assignment for critical resource vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to read or modify the resource via a network.

We have already fixed the vulnerability in the following version: QTS 5.1.7.2770 build 20240520 and later QuTS hero h5.1.7.2770 build 20240520 and later

  • Published: May 21, 2024
  • Updated: May 4, 2025
  • CVE: CVE-2024-21902
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 8.1
  • AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Software From Fixed in
qnap / qts 5.1.0.2348-build_20230325 5.1.0.2348-build_20230325.x
qnap / qts 5.1.0.2418-build_20230603 5.1.0.2418-build_20230603.x
qnap / qts 5.1.0.2399-build_20230515 5.1.0.2399-build_20230515.x
qnap / qts 5.1.0.2466-build_20230721 5.1.0.2466-build_20230721.x
qnap / qts 5.1.1.2491-build_20230815 5.1.1.2491-build_20230815.x
qnap / qts 5.1.0.2444-build_20230629 5.1.0.2444-build_20230629.x
qnap / qts 5.1.3.2578-build_20231110 5.1.3.2578-build_20231110.x
qnap / qts 5.1.2.2533-build_20230926 5.1.2.2533-build_20230926.x
qnap / qts 5.1.4.2596-build_20231128 5.1.4.2596-build_20231128.x
qnap / qts 5.1.5.2645-build_20240116 5.1.5.2645-build_20240116.x
qnap / qts 5.1.5.2679-build_20240219 5.1.5.2679-build_20240219.x
qnap / qts 5.1.6.2722-build_20240402 5.1.6.2722-build_20240402.x
qnap / quts_hero h5.1.0.2409-build_20230525 h5.1.0.2409-build_20230525.x
qnap / quts_hero h5.1.1.2488-build_20230812 h5.1.1.2488-build_20230812.x
qnap / quts_hero h5.1.0.2466-build_20230721 h5.1.0.2466-build_20230721.x
qnap / quts_hero h5.1.0.2453-build_20230708 h5.1.0.2453-build_20230708.x
qnap / quts_hero h5.1.0.2424-build_20230609 h5.1.0.2424-build_20230609.x
qnap / quts_hero h5.1.3.2578-build_20231110 h5.1.3.2578-build_20231110.x
qnap / quts_hero h5.1.2.2534-build_20230927 h5.1.2.2534-build_20230927.x
qnap / quts_hero h5.1.5.2647-build_20240118 h5.1.5.2647-build_20240118.x
qnap / quts_hero h5.1.4.2596-build_20231128 h5.1.4.2596-build_20231128.x
qnap / quts_hero h5.1.5.2680-build_20240220 h5.1.5.2680-build_20240220.x
qnap / quts_hero h5.1.6.2734-build_20240414 h5.1.6.2734-build_20240414.x