Vulnerability in Cisco Firepower Threat Defense Software
CVE-2023-20246
Multiple Cisco products are affected by a vulnerability in Snort access control policies that could allow an unauthenticated, remote attacker to bypass the configured policies on an affected system. This vulnerability is due to a logic…
EPSS: 0.001 (20.4th 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:L/A:N.
Affected products
- Cisco Firepower Threat Defense Software — versions 7.0.0, 7.0.0.1, 7.0.1
- Cisco Umbrella Insights Virtual Appliance — versions N/A
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2023-20246?
- CVE-2023-20246 is a medium-severity vulnerability in Cisco Firepower Threat Defense Software, classified under Authentication Bypass by Spoofing. CVSS score: 5.8/10. Published 2023-11-01.
- How severe is CVE-2023-20246?
- Medium severity. CVSS v3 base score is 5.8 out of 10.