XSS in Cisco Asyncos
CVE-2024-20256
A vulnerability in the web-based management interface of Cisco AsyncOS Software for Cisco Secure Email and Web Manager and Secure Web Appliance could allow an authenticated, remote attacker to conduct an XSS attack against a user of the in…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.003 (21.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Cisco Asyncos — versions 11.7.0-406, 11.7.0-418, 11.7.1-006
- Cisco Secure Email And Web Manager — versions 9.0.0-087, 11.0.0-115, 11.0.1-161
- Cisco Secure Web Appliance — versions 11.7.0-406, 11.7.0-418, 11.7.1-049
- Cisco Secure_email_and_web_manager_m170
- Cisco Secure_email_and_web_manager_m190
- Cisco Secure_email_and_web_manager_m195
- Cisco Secure_email_and_web_manager_m380
- Cisco Secure_email_and_web_manager_m390
- Cisco Secure_email_and_web_manager_m390x
- Cisco Secure_email_and_web_manager_m395
Weakness classification (CWE)
References
- psirt@cisco.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2024-20256?
- CVE-2024-20256 is a medium-severity vulnerability in Cisco Asyncos, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2024-05-15.
- How severe is CVE-2024-20256?
- Medium severity. CVSS v3 base score is 4.8 out of 10.