עברית

Vulnerability Intelligence

CVE-2026-21833

Low 3.7

Published
Last modified
NVD status
Deferred

Description

HCL AION is affected by a vulnerability in which the Content-Security-Policy (CSP) HTTP response header is not configured. CSP helps prevent attacks such as Cross-Site Scripting (XSS) by restricting the sources from which scripts, styles, and other resources can be loaded. The absence of this header may reduce the effectiveness of browser-based security controls, potentially resulting in unintended behavior or negative security impacts under certain conditions.

References1

Metrics

CVSS 3.1
3.7 LOW Score source: CNA CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS — exploit probability
0% percentile: 11 · as of 10 November 2026
CWE
CWE-1032

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