CVE-2025-0248: Hcl Software Inotes

High severity, CVSS 8.1. EPSS: 0.4% chance of exploitation in the next 30 days.

HCL iNotes is susceptible to a Reflected Cross-site Scripting (XSS) vulnerability caused by improper validation of user-supplied input. A remote, unauthenticated attacker can specially craft a URL to execute script in a victim's Web browser within the security context of the hosting Web site and/or steal the victim's cookie-based authentication credentials.

Affected products

Published 2025-11-25. Last modified 2026-06-17.