CVE-2020-36959
High
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.
SeverityHigh
CVSS7.8
Exploit probability—
ProductIDT PC Audio
PublishedJan 26, 2026
First seenJan 26, 2026
Weakness typeCWE-428CWE-428
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| IDT IDT PC Audio | v ≤ 1.0.6499.0 | — |
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