CVE-2026-110746
High
Description
A local privilege escalation vulnerability in TotalAV allows an unprivileged local user to forge the gRPC IPC authentication token, through loading IPC.dll and abuse the SYSTEM service's within TotalAV to execute arbitrary code as NT AUTHORITY\SYSTEM.
SeverityHigh
CVSS7.8
Exploit probability—
ProductTotalAV
PublishedOct 15, 2026
First seenOct 15, 2026
Weakness typeCWE-22Path traversalCWE-273CWE-273
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| TotalSecurity TotalAV | v ≤ 7.1.17 | — |
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