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Description

Realtek Andrea RT Filters 1.0.64.7 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 'C:\Program Files\IDT\WDM\AESTSr64.exe' to inject malicious code that would execute during service startup or system reboot.

PUBLISHED Reserved 2026-01-27 | Published 2026-01-27 | Updated 2026-01-29 | Assigner VulnCheck




HIGH: 8.5CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
HIGH: 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem types

Unquoted Search Path or Element

Product status

1.0.64.7
affected

Credits

manuel Alvarez finder

References

www.exploit-db.com/exploits/49158 exploit

www.exploit-db.com/exploits/49158 (ExploitDB-49158) exploit

www.realtek.com/en/ (Realtek Official Homepage) product

www.vulncheck.com/...filters-aertsrexe-unquoted-service-path (VulnCheck Advisory: Realtek Andrea RT Filters 1.0.64.7 - 'AERTSr64.EXE' Unquoted Service Path) third-party-advisory

cve.org (CVE-2020-36974)

nvd.nist.gov (CVE-2020-36974)

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