PT-2024-4563 · Cisco · Cisco Asyncos

Published 2024-05-15 · Updated 2024-05-15 · CVE-2024-20256

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: Cisco AsyncOS Software for Cisco Secure Email and Web Manager and Secure Web Appliance (affected versions not specified)

Description: The issue is related to insufficient validation of user input in the web-based management interface, which could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This could be achieved by persuading a user to click a crafted link, potentially allowing the attacker to execute arbitrary script code in the context of the affected interface or access sensitive browser-based information.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2024-05067

CVE-2024-20256

Affected Products

Cisco Asyncos

References · 4

• https://bdu.fstec.ru/vul/2024-05067 · Security Note
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-esa-sma-wsa-xss-bgG5WHOD · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-20256 · Security Note
• https://osv.dev/vulnerability/CVE-2024-20256 · Vendor Advisory