CVE-2026-110746

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-110746
StatePUBLISHED
Assignercertcc
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-15 15:17:28 UTC
Updated2026-10-16 16:00:33 UTC
DescriptionA 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.

Risk And Classification

Primary CVSS: v3.1 7.8 HIGH from ADP

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem Types: CWE-22 | CWE-23 | CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | CWE-273: Improper Check for Dropped Privileges | CWE-22 CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | CWE-23 CWE-23 Relative Path Traversal

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED7.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary7.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA TotalSecurity TotalAV affected 7.1.17 custom Not specified

References

ReferenceSourceLinkTags
github.com/lukehebe/Vulnerability-Disclosures/tree/main/TotalAV-7.1.17-LPE [email protected] github.com
github.com/lukehebe/Vulnerability-Disclosures/blob/main/TotalAV-7.1.17-L... 134c704f-9b21-4f2e-91b3-4a467353bcc0 github.com
www.totalav.com [email protected] www.totalav.com
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