Cisco AsyncOS Software Vulnerability Could Lead to XSS Attacks

CVE-2024-20256
4.8MEDIUM

Key Information

Vendor
Cisco
Status
Cisco Secure Web Appliance
Cisco Secure Email And Web Manager
Vendor
CVE Published:
15 May 2024

Badges

👾 Exploit Exists

Summary

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 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.

Affected Version(s)

Cisco Secure Web Appliance = 11.7.0-406

Cisco Secure Web Appliance = 11.7.0-418

Cisco Secure Web Appliance = 11.7.1-049

CVSS V3.1

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published.

  • Vulnerability Reserved.

  • 👾

    Exploit exists.

Collectors

NVD DatabaseMitre Database
.