CVE-2020-36959

IDT PC Audio 1.0.6499.0 - 'STacSV' Unquoted Service Path

CVSS 8.5 HIGHEPSS 0.1%CWE-428

Vexday Risk Score

21Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 8.5EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

26 jan 2026Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

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.

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

Produtos afetados

IDT · IDT PC Audio

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Referências

https://www.exploit-db.com/exploits/49191 https://www.pconlife.com/download/otherfile/20566/90674cffc8658c4f2bf58d43bb9b7ccb/https://www.vulncheck.com/advisories/idt-pc-audio-stacsv-unquoted-service-path