Funnel Builder by CartFlows – Create High Converting Sales Funnels For: Cross-site scripting
Funnel Builder by CartFlows – Create High Converting Sales Funnels For is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
- Component
- Funnel Builder by CartFlows – Create High Converting Sales Funnels For
- Plugin slug
cartflows- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Jun 01, 2021
This CVE was published Jun 01, 2021 and is one of 7 known issues for this plugin.
Update, patch or deactivate.
Update Funnel Builder by CartFlows – Create High Converting Sales Funnels For to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
The Funnel Builder by CartFlows – Create High Converting Sales Funnels For WordPress plugin before 1.6.13 did not sanitise its facebook_pixel_id and google_analytics_id settings, allowing high privilege users to set XSS payload in them, which will either be executed on pages generated by the plugin, or the whole website depending on the settings used.
NVD vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N