CVE-2025-0248 HIGH

CVE-2025-0248: HCL iNotes is susceptible to a Reflected Cross-site Scripting (XSS) vulnerability,

Vendor Hcl Software
Product iNotes
Weakness CWE-20 · Input validation
Published November 25, 2025
Last update November 25, 2025
View on NVD All CVEs

CVSS base score

8.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

November 25, 2025 CVE published
November 25, 2025 Record updated