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OpenAdvisories
High · 7.1 CVE-2025-59902 EUVD-2025-206732GHSA-4xjf-369h-c6gj

HTML injection in NICE Chat

Published Feb 3, 2026 · Updated Feb 3, 2026 · Assigned by INCIBE

Description

HTML injection vulnerability in NICE Chat. This vulnerability allows an attacker to inject and render arbitrary HTML content in email transcripts by modifying the 'firstName' and 'lastName' parameters during a chat session. The injected HTML is included in the body of the email sent by the system, which could enable phishing attacks, impersonation, or credential theft.

Affected products

VendorProductAffectedFixed
NICE NICE Chat all versions —

References