Qnap QTS and QuTS hero NULL Pointer Dereference (CVE-2025-59386)

medium Tenable OT Security Plugin ID 505139

Version 1.2

Feb 14, 2026, 1:12 AM

  • CVSS metrics ("CVSSv2 score" set to 6.1)
  • CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:N/AC:L/Au:M/C:N/I:N/A:C")
  • CVSS metrics ("CVSSv3 score" set to 4.9)
  • CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H")
  • CVSS metrics ("Cvssv4 threat score" set to 1.2)
  • CVSS metrics ("Cvssv4 threat vector" set to "CVSS:4.0/E:U")
  • CVSS metrics ("Cvssv4 vector" set to "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N")
  • CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:OF/RC:C")
  • CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C")
  • CVSSv2 severity (based on CVE-2025-59386, severity decreased from "High" to "Medium")
  • CVSSv3 severity (based on None, severity decreased from "High" to "Medium")
  • Exploit attributes ("Exploit available" set to "False")
  • Exploit attributes ("Exploitability ease" set to "No known exploits are available")

Plugin Feed: 202602140112

Version 1.1

Feb 12, 2026, 9:58 PM

  • New

Plugin Feed: 202602122158

* Changelogs are generally available for changes made after Nov 1, 2022