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VULNERABILITIES

CVE-2019-18194 Details

Description

TotalAV 2020 4.14.31 has a quarantine flaw that allows privilege escalation. Exploitation uses an NTFS directory junction to restore a malicious DLL from quarantine into the system32 folder.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://bogner.sh/2017/11/avgater-getting-local-admin-by-abusing-the-anti-virus-quarantine/ CVEThird Party Advisory
https://www.youtube.com/watch?v=88qeaLq98Gc CVEExploitThird Party Advisory
https://bogner.sh/2017/11/avgater-getting-local-admin-by-abusing-the-anti-virus-quarantine/ [email protected]Third Party Advisory
https://www.youtube.com/watch?v=88qeaLq98Gc [email protected]ExploitThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]

Affected Products

ProductVersions
totalav totalav 2020
4.14.31

CPE

  • cpe:2.3:a:totalav:totalav_2020:4.14.31:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2019-18194
NVD Published Date:
Jan 10, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2019-18194 Details - Not Deferred