What is CVE-2023-20102?

CVE-2023-20102 is a high-severity vulnerability in Cisco Secure Network Analytics, classified under Deserialization of Untrusted Data. CVSS score: 8.8/10. Published 2023-04-05.

How severe is CVE-2023-20102?

High severity. CVSS v3 base score is 8.8 out of 10.

Deserialization in Cisco Secure Network Analytics

CVE-2023-20102

A vulnerability in the web-based management interface of Cisco Secure Network Analytics could allow an authenticated, remote attacker to execute arbitrary code on the underlying operating system. This vulnerability is due to insufficient s…

Vulnerability class: Insecure Deserialization

EPSS: 0.010 (58.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

psirt@cisco.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2023-20102?: CVE-2023-20102 is a high-severity vulnerability in Cisco Secure Network Analytics, classified under Deserialization of Untrusted Data. CVSS score: 8.8/10. Published 2023-04-05.
How severe is CVE-2023-20102?: High severity. CVSS v3 base score is 8.8 out of 10.