Vulnerability in Zemana Antimalware

CVE-2019-6440

Zemana AntiMalware before 3.0.658 Beta mishandles update logic.

EPSS: 0.030 (85.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Zemana Antimalware — versions 2.1.1.353, 2.1.1.543, 2.1.1.621
N/a — versions n/a

Weakness classification (CWE)

CWE-19

Public proof-of-concept exploits

References

cve@mitre.org (x_refsource_CONFIRM, Release Notes, Vendor Advisory)

Frequently asked questions

What is CVE-2019-6440?: CVE-2019-6440 is a critical-severity vulnerability in Zemana Antimalware, classified under CWE-19. CVSS score: 9.8/10. Published 2019-01-16.
How severe is CVE-2019-6440?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2019-6440 known to be exploited?: 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.