CVE-2024-20256

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 Software

VendorProductVersion RangeStatus
CiscoCisco Secure Web Appliance11.7.0-406affected
CiscoCisco Secure Web Appliance11.7.0-418affected
CiscoCisco Secure Web Appliance11.7.1-049affected
CiscoCisco Secure Web Appliance11.7.1-006affected
CiscoCisco Secure Web Appliance11.7.1-020affected
CiscoCisco Secure Web Appliance11.7.2-011affected
CiscoCisco Secure Web Appliance11.8.0-414affected
CiscoCisco Secure Web Appliance11.8.1-023affected
CiscoCisco Secure Web Appliance11.8.3-018affected
CiscoCisco Secure Web Appliance11.8.3-021affected
CiscoCisco Secure Web Appliance12.0.1-268affected
CiscoCisco Secure Web Appliance12.0.3-007affected
CiscoCisco Secure Web Appliance12.5.2-007affected
CiscoCisco Secure Web Appliance12.5.1-011affected
CiscoCisco Secure Web Appliance12.5.4-005affected
CiscoCisco Secure Web Appliance12.5.5-004affected
CiscoCisco Secure Web Appliance12.5.6-008affected
CiscoCisco Secure Web Appliance14.5.0-498affected
CiscoCisco Secure Web Appliance14.5.1-016affected
CiscoCisco Secure Web Appliance14.0.3-014affected
CiscoCisco Secure Web Appliance14.0.2-012affected
CiscoCisco Secure Web Appliance14.0.4-005affected
CiscoCisco Secure Web Appliance15.0.0-322affected
CiscoCisco Secure Email and Web Manager9.0.0-087affected
CiscoCisco Secure Email and Web Manager11.0.0-115affected
CiscoCisco Secure Email and Web Manager11.0.1-161affected
CiscoCisco Secure Email and Web Manager11.5.1-105affected
CiscoCisco Secure Email and Web Manager12.0.0-452affected
CiscoCisco Secure Email and Web Manager12.0.1-011affected
CiscoCisco Secure Email and Web Manager12.5.0-636affected
CiscoCisco Secure Email and Web Manager12.5.0-658affected
CiscoCisco Secure Email and Web Manager12.5.0-678affected
CiscoCisco Secure Email and Web Manager12.5.0-670affected
CiscoCisco Secure Email and Web Manager13.0.0-277affected
CiscoCisco Secure Email and Web Manager13.6.2-078affected
CiscoCisco Secure Email and Web Manager13.8.1-068affected
CiscoCisco Secure Email and Web Manager13.8.1-074affected
CiscoCisco Secure Email and Web Manager13.8.1-108affected
CiscoCisco Secure Email and Web Manager12.8.1-002affected
CiscoCisco Secure Email and Web Manager12.8.1-021affected
CiscoCisco Secure Email and Web Manager14.0.0-404affected
CiscoCisco Secure Email and Web Manager14.1.0-223affected
CiscoCisco Secure Email and Web Manager14.1.0-227affected
CiscoCisco Secure Email and Web Manager14.2.0-212affected
CiscoCisco Secure Email and Web Manager14.2.0-224affected
CiscoCisco Secure Email and Web Manager14.2.1-020affected
CiscoCisco Secure Email and Web Manager14.3.0-120affected
CiscoCisco Secure Email and Web Manager15.0.0-334affected

Weaknesses

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References