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WordPress plugins

CVE-2026-103912

JetFormBuilder <= 3.6.6 - Reflected DOM-Based Cross-Site Scripting via 'query_var' Dynamic Preset via data-jfb-macro / JFB_FIELD:: Macro Renderer

Severity
Medium 4.7
Published
10 Oct 2026
Last changed
11 Oct 2026
Added to UpHeron
3 Nov 2026
Sources
CVE Program

Affected software

SoftwareAffected versions
Jetformbuilder (WordPress plugin)WordPress plugins · wp-plugin:jetformbuilder
  • Every version up to 3.6.6

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-103912