CVE-2020-36959

IDT PC Audio 1.0.6499.0 - 'STacSV' Unquoted Service Path

Published Jan 26, 2026 CVSS 4.0 · 8.5 High EPSS < 1% KEV · Not listed
Description
IDT PC Audio 1.0.6499.0 contains an unquoted service path vulnerability that allows local users to potentially execute arbitrary code with elevated system privileges. Attackers can exploit the unquoted path in the STacSV service to inject malicious code that would execute with LocalSystem account permissions during service startup.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:idt:idt_audio:*:*:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Idt
Idt idt Audio
Vendors & Products Idt
Idt idt Audio
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description IDT PC Audio 1.0.6499.0 contains an unquoted service path vulnerability that allows local users to potentially execute arbitrary code with elevated system privileges. Attackers can exploit the unquoted path in the STacSV service to inject malicious code that would execute with LocalSystem account permissions during service startup.
Title IDT PC Audio 1.0.6499.0 - 'STacSV' Unquoted Service Path
Weaknesses CWE-428
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.5, '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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
May 14, 2026, 2:06 AM
Reserved
Jan 26, 2026, 2:18 PM
Status
Deferred
Published
Jan 26, 2026, 6:16 PM
Modified
Jun 17, 2026, 3:16 AM