CVE-2019-15686
CVE-2019-15686 is a medium-severity vulnerability in Kaspersky Anti-virus with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: Medium (CVSS 3.x base score 4.3)
- CVSS v2: 5.8
- EPSS exploit prediction: 1% (51st percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Kaspersky Anti-virus
- Published:
- Last modified:
Description
Kaspersky Anti-Virus, Kaspersky Internet Security, Kaspersky Total Security, Kaspersky Free Anti-Virus, Kaspersky Small Office Security, Kaspersky Security Cloud up to 2020, the web protection component allowed an attacker remotely disable various anti-virus protection features. DoS, Bypass.
Frequently asked questions
- What is CVE-2019-15686?
- Kaspersky Anti-Virus, Kaspersky Internet Security, Kaspersky Total Security, Kaspersky Free Anti-Virus, Kaspersky Small Office Security, Kaspersky Security Cloud up to 2020, the web protection component allowed an attacker remotely disable various anti-virus protection features. DoS, Bypass.
- How severe is CVE-2019-15686?
- CVE-2019-15686 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
- Is CVE-2019-15686 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-15686?
- CVE-2019-15686 primarily affects Kaspersky Anti-virus. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2019-15686?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2019-15686 published?
- CVE-2019-15686 was published on 2019-11-26 and last updated on 2026-06-17.
References
Affected products (6)
- cpe:2.3:a:kaspersky:anti-virus:*:*:*:*:*:*:*:*
- cpe:2.3:a:kaspersky:anti-virus:*:*:*:*:free:*:*:*
- cpe:2.3:a:kaspersky:internet_security:*:*:*:*:*:*:*:*
- cpe:2.3:a:kaspersky:security_cloud:*:*:*:*:*:*:*:*
- cpe:2.3:a:kaspersky:small_office_security:*:*:*:*:*:*:*:*
- cpe:2.3:a:kaspersky:total_security:*:*:*:*:*:*:*:*
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