RCE in Cisco Intersight Virtual Appliance
CVE-2023-20237
A vulnerability in Cisco Intersight Virtual Appliance could allow an unauthenticated, adjacent attacker to access internal HTTP services that are otherwise inaccessible. This vulnerability is due to insufficient restrictions on internally accessible http proxies. An attacker could exploit this vulnerability by submitting a crafted CLI command. A successful exploit could allow the attacker access to internal subnets beyond the sphere of their intended access level.
EPSS: 0.002 (15.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.
Affected products
Weakness classification (CWE)
References
- psirt@cisco.com (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-20237?
- CVE-2023-20237 is a medium-severity vulnerability in Cisco Intersight Virtual Appliance, classified under Improper Access Control. CVSS score: 4.3/10. Published 2023-08-16.
- How severe is CVE-2023-20237?
- Medium severity. CVSS v3 base score is 4.3 out of 10.