Vulnerability in Cisco Cyber Vision
CVE-2022-20922
Multiple vulnerabilities in the Server Message Block Version 2 (SMB2) processor of the Snort detection engine on multiple Cisco products could allow an unauthenticated, remote attacker to bypass the configured policies or cause a denial of…
EPSS: 0.003 (52.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L.
Affected products
- Cisco Cyber Vision — versions 3.0.4, 3.0.0, 3.0.1
- Cisco Firepower Threat Defense Software — versions 7.1.0, 7.1.0.1, 7.1.0.2
- Cisco Umbrella Insights Virtual Appliance — versions 1.5.4, 1.5.5, 1.5.6
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2022-20922?
- CVE-2022-20922 is a medium-severity vulnerability in Cisco Cyber Vision, classified under CWE-244. CVSS score: 5.8/10. Published 2022-11-10.
- How severe is CVE-2022-20922?
- Medium severity. CVSS v3 base score is 5.8 out of 10.