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CVE-2026-21785

HCL BigFix Remote Control Server WebUI is affected by a misconfigured Content Security Policy

CVSS 4 MEDIUMEPSS 0.1%CWE-1021
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.
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:N
Affected products
HCLSoftware · BigFix Remote Control Server

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References
https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130581