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2 vulnerabilities found for Cisco Webex Contact Center by Cisco

CVE-2026-20170 (GCVE-0-2026-20170)

Vulnerability from nvd – Published: 2026-04-15 16:10 – Updated: 2026-04-15 16:56
VLAI?
Summary
A vulnerability in the Desktop Agent functionality of Cisco Webex Contact Center could have allowed an unauthenticated, remote attacker to conduct cross-site scripting attacks. Cisco has addressed this vulnerability in the Cisco Webex Contact Center service, and no customer action is needed. This vulnerability existed because HTML and script content was not properly handled. Prior to this vulnerability being addressed, an attacker could have exploited this vulnerability by persuading a user to follow a malicious link. A successful exploit could have allowed the attacker to steal sensitive information from the browser, including authentication and session information.
Severity ?
6.1 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CWE
  • CWE-80 - Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
Assigner
References
Impacted products
Vendor Product Version
Cisco Cisco Webex Contact Center Affected: N/A
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-20170 (GCVE-0-2026-20170)

Vulnerability from cvelistv5 – Published: 2026-04-15 16:10 – Updated: 2026-04-15 16:56
VLAI?
Summary
A vulnerability in the Desktop Agent functionality of Cisco Webex Contact Center could have allowed an unauthenticated, remote attacker to conduct cross-site scripting attacks. Cisco has addressed this vulnerability in the Cisco Webex Contact Center service, and no customer action is needed. This vulnerability existed because HTML and script content was not properly handled. Prior to this vulnerability being addressed, an attacker could have exploited this vulnerability by persuading a user to follow a malicious link. A successful exploit could have allowed the attacker to steal sensitive information from the browser, including authentication and session information.
Severity ?
6.1 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CWE
  • CWE-80 - Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
Assigner
References
Impacted products
Vendor Product Version
Cisco Cisco Webex Contact Center Affected: N/A
Create a notification for this product.
Show details on NVD website
To clipboard 

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