Vulnerability Monitor

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CVE-2024-20258

A vulnerability in the web-based management interface of Cisco AsyncOS Software for Cisco Secure Email and Web Manager and Secure Email Gateway could allow an unauthenticated, remote attacker to conduct an XSS attack against a user of the interface. This vulnerability is due to insufficient validation of user input. An attacker could exploit this vulnerability by persuading a user of an affected interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.

Published

2024-05-15T18:15:09.193

Last Modified

2025-07-31T19:44:11.867

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 6.1 (MEDIUM)

Weaknesses
  • Type: Secondary
    CWE-79
  • Type: Secondary
    CWE-79
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System cisco asyncos < 15.0.2-034 Yes
Operating System cisco asyncos < 15.5.1-055 Yes
Application cisco secure_email_gateway_virtual_appliance_c100v - No
Application cisco secure_email_gateway_virtual_appliance_c300v - No
Application cisco secure_email_gateway_virtual_appliance_c600v - No
Hardware cisco secure_email_gateway_c190 - No
Hardware cisco secure_email_gateway_c195 - No
Hardware cisco secure_email_gateway_c390 - No
Hardware cisco secure_email_gateway_c395 - No
Hardware cisco secure_email_gateway_c690 - No
Hardware cisco secure_email_gateway_c690x - No
Hardware cisco secure_email_gateway_c695 - No
Operating System cisco asyncos < 15.5.1-024 Yes
Application cisco secure_email_and_web_manager_virtual_appliance_m100v - No
Application cisco secure_email_and_web_manager_virtual_appliance_m300v - No
Application cisco secure_email_and_web_manager_virtual_appliance_m600v - No
Hardware cisco secure_email_and_web_manager_m170 - No
Hardware cisco secure_email_and_web_manager_m190 - No
Hardware cisco secure_email_and_web_manager_m195 - No
Hardware cisco secure_email_and_web_manager_m380 - No
Hardware cisco secure_email_and_web_manager_m390 - No
Hardware cisco secure_email_and_web_manager_m390x - No
Hardware cisco secure_email_and_web_manager_m395 - No
Hardware cisco secure_email_and_web_manager_m680 - No
Hardware cisco secure_email_and_web_manager_m690 - No
Hardware cisco secure_email_and_web_manager_m690x - No
Hardware cisco secure_email_and_web_manager_m695 - No
References