CVE-2025-0248

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

Published Nov 25, 2025 CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Hcltech
Hcltech hcl Inotes
Vendors & Products Hcltech
Hcltech hcl Inotes
Type Values Removed Values Added
Title HCL iNotes is susceptible to a Reflected Cross-site Scripting (XSS) vulnerability HCL iNotes is susceptible to a Reflected Cross-site Scripting (XSS) vulnerability,
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title HCL iNotes is susceptible to a Reflected Cross-site Scripting (XSS) vulnerability
Weaknesses CWE-20
CWE-79
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
HCL
Published
Updated
Nov 25, 2025, 6:02 PM
Reserved
Jan 6, 2025, 3:56 PM
Status
Deferred
Published
Nov 25, 2025, 4:16 PM
Modified
Oct 18, 2026, 8:10 PM