CVE-2019-18645 — MEDIUM (5.5)

Vulnerability Description

The quarantine restoration function in Total Defense Anti-virus 11.5.2.28 is vulnerable to symbolic link attacks, allowing files to be written to privileged directories.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Totaldefense	Anti-Virus	11.5.2.28

Related Weaknesses (CWE)

CWE-59

References

https://github.com/NtRaiseHardError/Antimalware-Research/blob/master/Total%20DefExploitThird Party Advisory
https://github.com/NtRaiseHardError/Antimalware-Research/blob/master/Total%20DefExploitThird Party Advisory

FAQ

What is CVE-2019-18645?

CVE-2019-18645 is a vulnerability with a CVSS score of 5.5 (MEDIUM). The quarantine restoration function in Total Defense Anti-virus 11.5.2.28 is vulnerable to symbolic link attacks, allowing files to be written to privileged directories.

How severe is CVE-2019-18645?

CVE-2019-18645 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-18645?

Check the references section above for vendor advisories and patch information. Affected products include: Totaldefense Anti-Virus.