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Columns by BestWebSoft – Additional Columns Plugin for Posts Pages and Widgets

Columns by BestWebSoft – Additional Columns Plugin for Posts Pages and Widgets is a WordPress component with 1 published CVE record in this archive. The latest tracked vulnerability was published Apr 08, 2026; the highest CVE/CNA score is 6.4.

Plugin slug: columns-bws

CVE-2026-3618: Columns by BestWebSoft – Additional Columns Plugin for Posts Pages and Widgets: Cross-site scripting

Columns by BestWebSoft – Additional Columns Plugin for Posts Pages and Widgets is affected by cross-site scripting. Exploitation requires at least contributor-level access. Injected script can execute in the affected site's origin when the vulnerable output is viewed. The published affected range is <= 1.0.3.

PublishedApr 08, 2026
Known safe version> 1.0.3
Safe version
Apr 08, 2026 CVE-2026-3618
Columns by BestWebSoft – Additional Columns Plugin for Posts Pages and Widgets: Cross-site scripting
Columns by BestWebSoft – Additional Columns Plugin for Posts Pages and Widgets is affected by cross-site scripting. Exploitation requires at least contributor-level access. Injected script can execute in the affected site's origin when the vulnerable output is viewed. The published affected range is <= 1.0.3.
> 1.0.3
CVE6.4
NVDPending