Vulnerability in Kaspersky Anti-Virus
CVE-2022-27534
Kaspersky Anti-Virus products for home and Kaspersky Endpoint Security with antivirus databases released before 12 March 2022 had a bug in a data parsing module that potentially allowed an attacker to execute arbitrary code. The fix was delivered automatically. Credits: Georgy Zaytsev (Positive Technologies).
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.031 (87.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 87th percentile — 87.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.031 · newest: 0.031 · change: 0.000
Affected products
- Kaspersky Anti-Virus
- Kaspersky Endpoint Security
- Kaspersky Internet Security
- Kaspersky Security Cloud
- Kaspersky Small Office Security
- Kaspersky Total Security
- Kaspersky Anti-Virus Products For Home And Endpoint Security — versions with antivirus databases released before 12.03.2022
References
- support.kaspersky.com/general/vulnerability.aspx (Broken Link)
Frequently asked questions
- What is CVE-2022-27534?
- CVE-2022-27534 is a critical-severity vulnerability in Kaspersky Anti-Virus. CVSS score: 9.8/10. Published 2022-04-01.
- How severe is CVE-2022-27534?
- Critical severity. CVSS v3 base score is 9.8 out of 10.