VULNERABILITY INTELLIGENCE

CVE-2021-1575

CVSS score6.1 MEDIUM
EPSS probability0.81%
CISA KEVNot currently listed
Published2021-07-08
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

A vulnerability in the web-based management interface of Cisco Virtualized Voice Browser could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly validate user-supplied 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.

Weakness classification

  • psirt@cisco.com: CWE-79
  • nvd@nist.gov: CWE-79

Primary references