CVE-2025-20180

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 authenticated, remote attacker to conduct a stored cross-site scripting (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. To exploit this vulnerability, the attacker must have valid credentials for a user account with at least the role of Operator.

• CWE-79

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-esa-sma-xss-WCk2WcuGVendor Advisory

Published

Feb 5, 2025

Last Modified

Jun 17, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2025-20175A vulnerability in the SNMP subsystem of Cisco IOS Software …7.7
• CVE-2025-20176A vulnerability in the SNMP subsystem of Cisco IOS Software …7.7
• CVE-2025-20177A vulnerability in the boot process of Cisco IOS XR Software…6.7
• CVE-2025-20178A vulnerability in the web-based management interface of Cis…7.2
• CVE-2025-20179A vulnerability in the web-based management interface of Cis…6.1
• CVE-2025-2018Ashlar-Vellum Cobalt VS File Parsing Type Confusion Remote C…7.8
• CVE-2025-20181A vulnerability in Cisco IOS Software for Cisco Catalyst 296…6.8
• CVE-2025-20182A vulnerability in the Internet Key Exchange version 2 (IKEv…8.6
• CVE-2025-20183A vulnerability in a policy-based Cisco Application Visibili…5.3
• CVE-2025-20184A vulnerability in the web-based management interface of Cis…7.2
• CVE-2025-20185A vulnerability in the implementation of the remote access f…6.7
• CVE-2025-20186A vulnerability in the web-based management interface of the…8.8