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CVE-2019-8285

25
FAUCET Score

CVE-2019-8285 describes a heap-based buffer overflow vulnerability in Kaspersky Lab Antivirus Engine versions prior to April 4, 2019. This flaw carries a high CVSS score of 8.8, indicating it can be exploited remotely with low complexity by an authenticated user, potentially leading to arbitrary code execution with high impact on confidentiality, integrity, and availability. While no public exploit code (Metasploit, Nuclei, ExploitDB) is currently available and it's not listed in CISA's KEV catalog, the vulnerability has garnered some media attention and community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
< 2019.04.04CPE matchmatch criteria
cpe:2.3:a:kaspersky:antivirus_engine:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
4.42%
Probability of exploitation in next 30 days
EPSS Percentile
90.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0442 is in the 90th percentile among its peer group of 17,844 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

support.kaspersky.com / vulnerability.aspx
Vendor Advisory
securityfocus.com / bid/108284