PT-2026-24732 · Cisco · Unified Ccx

Konstantin Damotsev · Published 2026-03-11 · Updated 2026-03-13 · CVE-2026-20117

Positive Technologies (AI Summary)

CVSS v2.0

6.4

Medium

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions Cisco Unified Contact Center Express (Unified CCX) (affected versions not specified)

Description A flaw exists in the web-based management interface that could allow a remote attacker to perform cross-site scripting (XSS) attacks against a user of the interface. The issue is due to insufficient validation of user-supplied input. An attacker could inject malicious code into specific pages of the interface, potentially allowing them to execute arbitrary script code 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:2026-05201

CVE-2026-20117

Affected Products

Unified Ccx

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-20117 · Security Note
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cc-xss-MrNAH5Jh · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-05201 · Security Note
• https://twitter.com/CVEnew/status/2032410990676156647 · Twitter Post
• https://t.me/CVEtracker/47139 · Telegram Post