CVE-2026-21785
Medium
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.
SeverityMedium
CVSS4.0
Exploit probability—
ProductBigFix Remote Control Server
PublishedMay 27, 2026
First seenMay 27, 2026
Weakness typeCWE-1021CWE-1021
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| HCLSoftware BigFix Remote Control Server | <= versions 10.1.0.0442 | — |
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