Advisories

Realtek Audio Service 1.0.0.55 Unquoted Service Path Privilege Escalation

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severity
high
date
Affecting
  • Realtek Audio Service <= 1.0.0.55

CWE
  • CWE-428 Unquoted Search Path or Element
CVSS
8.5
CVSS V4 Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Credit
Erika Figueroa
Description
Realtek Audio Service 1.0.0.55 contains an unquoted service path vulnerability in RtkAudioService64.exe that allows local attackers to escalate privileges by injecting malicious code. Attackers can place executable files in the unquoted service path directory to execute arbitrary code with LocalSystem privileges during service startup or system reboot.

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