CVEvulnerability

CVE-2026-92254

6.9 MEDIUM Published 2026-09-20 Modified 2026-09-22 Official page ↗
Status
Deferred
Published
2026-09-20
Last modified
2026-09-22
Assigner
34edf4f2-2577-40ab-82ce-39f45972c129
CVSS 4.0 (34edf4f2-2577-40ab-82ce-39f45972c129)
6.9 MEDIUM — CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:X/V:X/RE:L/U:Amber
Weaknesses
CWE-20, CWE-306

Description

Missing Authorization in the IOCTL handlers of the wsdkd.sys kernel drivers in Watchdog WatchDog Antivirus 1.8.640 (driver versions 1.3.0.0 and earlier) on Microsoft Windows allows local, low-privileged attackers to delete arbitrary files with SYSTEM privileges, bypassing NTFS access controls and potentially disabling security products or destabilizing the operating system, via crafted IOCTL requests sent to the \Device\wsdk device.

Related

Weakness · CWE (2)

  • CWE-20 Improper Input Validation weakness
  • CWE-306 Missing Authentication for Critical Functionality weakness

References