CVE-2025-0248

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

State: Published
Severity: 8.1 High
Published: Nov 25, 2025
Updated: Nov 25, 2025
Reserved: Jan 6, 2025

Description

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.

Scores

CVSS	Score	Vector	Source
3.1	8.1 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N	HCL

Weaknesses

CWE-20 Improper Input Validation
CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

Affected Products

Product	Versions
iNotesHCL Software	<12.0.2 FP6, <14.0 FP4Affected

References

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0127032

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