CVE-2021-47787
TotalAV 5.15.69 - Unquoted Service Path
- State
- Published
- Severity
- 8.5 High
- Published
- Jan 15, 2026
- Updated
- Apr 7, 2026
- Reserved
- Jan 14, 2026
Description
TotalAV 5.15.69 contains an unquoted service path vulnerability in multiple system services running with LocalSystem privileges. Attackers can place malicious executables in specific unquoted path segments to potentially gain SYSTEM-level access by exploiting the service path configuration.
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 |
|---|---|
TotalAVTotalav |
|
References
- ExploitDB-50314exploit
- TotalAV Official Homepageproduct
- VulnCheck Advisory: TotalAV 5.15.69 - Unquoted Service Paththird-party-advisory
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