CVE-2016-20085
Realtek High Definition Audio Driver 6.0.1.6730 Privilege Escalation
- State
- Published
- Severity
- 8.5 High
- Published
- Jun 19, 2026
- Updated
- Jul 15, 2026
- Reserved
- Jun 19, 2026
Description
Realtek High Definition Audio Driver 6.0.1.6730 contains an unquoted service path vulnerability that allows local attackers to escalate privileges by placing a malicious executable in the service path. Attackers can insert an executable file in the unquoted path and restart the service to execute code with LocalSystem privileges.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.5 High | 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 | VulnCheck |
| 3.1 | 7.8 High | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | VulnCheck |
Weaknesses
- CWE-428 Unquoted Search Path or Element
Affected Products
| Product | Versions |
|---|---|
Realtek High Definition Audio DriverRealtek |
|
References
- ExploitDB-40587exploit
- VulnCheck Advisory: Realtek High Definition Audio Driver 6.0.1.6730 Privilege Escalationthird-party-advisory
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