What is CVE-2023-20120?

CVE-2023-20120 is a medium-severity vulnerability in Cisco Web Security Appliance (Wsa), classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-06-28.

How severe is CVE-2023-20120?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Cisco Web Security Appliance (Wsa)

CVE-2023-20120

Multiple vulnerabilities in the web-based management interface of Cisco AsyncOS Software for Cisco Secure Email and Web Manager; Cisco Secure Email Gateway, formerly Cisco Email Security Appliance (ESA); and Cisco Secure Web Appliance, for…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (35.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Cisco Web Security Appliance (Wsa) — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

20230621 Cisco Secure Email Gateway, Cisco Secure Email and Web Manager, and Cisco Secure Web Appliance Cross-Site Scripting Vulnerabilities (vendor-advisory)

Frequently asked questions

What is CVE-2023-20120?: CVE-2023-20120 is a medium-severity vulnerability in Cisco Web Security Appliance (Wsa), classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-06-28.
How severe is CVE-2023-20120?: Medium severity. CVSS v3 base score is 5.4 out of 10.