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CVE-2026-21785

nvd nist
Published: May 27, 2026Modified: Jun 17, 2026

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4.0
Vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:N
Exploitability: 1.0 / Impact: 2.7
Source: psirt@hcl.com (Secondary)

Description

A misconfigured Content Security Policy (CSP) in HCL BigFix Remote Control Server WebUI (versions 10.1.0.0442 and earlier) fails to define directives without fallbacks, allowing attackers to bypass intended security restrictions and load unauthorized resources.

Related CWEs

CWE-1021
Improper Restriction of Rendered UI Layers or Frames
The web application does not restrict or incorrectly restricts frame objects or UI layers that belong to another application or domain, which can lead to user confusion about which interface the user is interacting with.

References (1)

Source: psirt@hcl.com

Timeline

No history available yet.