MEDIUM · 6.1

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 condu...

Vulnerability Description

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.

CVSS Score

6.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
CiscoAsyncos< 15.0.2-034
CiscoSecure Email Gateway Virtual Appliance C100V-
CiscoSecure Email Gateway Virtual Appliance C300V-
CiscoSecure Email Gateway Virtual Appliance C600V-
CiscoSecure Email Gateway C190-
CiscoSecure Email Gateway C195-
CiscoSecure Email Gateway C390-
CiscoSecure Email Gateway C395-
CiscoSecure Email Gateway C690-
CiscoSecure Email Gateway C690X-
CiscoSecure Email Gateway C695-
CiscoSecure Email And Web Manager Virtual Appliance M100V-
CiscoSecure Email And Web Manager Virtual Appliance M300V-
CiscoSecure Email And Web Manager Virtual Appliance M600V-
CiscoSecure Email And Web Manager M170-
CiscoSecure Email And Web Manager M190-
CiscoSecure Email And Web Manager M195-
CiscoSecure Email And Web Manager M380-
CiscoSecure Email And Web Manager M390-
CiscoSecure Email And Web Manager M390X-

Related Weaknesses (CWE)

References

FAQ

What is CVE-2024-20258?

CVE-2024-20258 is a vulnerability with a CVSS score of 6.1 (MEDIUM). 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 condu...

How severe is CVE-2024-20258?

CVE-2024-20258 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-20258?

Check the references section above for vendor advisories and patch information. Affected products include: Cisco Asyncos, Cisco Secure Email Gateway Virtual Appliance C100V, Cisco Secure Email Gateway Virtual Appliance C300V, Cisco Secure Email Gateway Virtual Appliance C600V, Cisco Secure Email Gateway C190.