CVE-2023-0173: WPFunnels < 2.6.9 - Contributor+ Stored XSS

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-02-06 · updated 2026-06-17

Description

The Drag & Drop Sales Funnel Builder for WordPress plugin before 2.6.9 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

Affected products

Drag & Drop Sales Funnel Builder for WordPress: before 2.6.9 — fixed in 2.6.9

How to fix

Upgrade to a fixed version: Drag & Drop Sales Funnel Builder for WordPress 2.6.9. Check the vendor advisory for mitigations.

References

https://wpscan.com/vulnerability/c543b6e2-a7c0-4ba7-a308-e9951dd59fb9
https://wpscan.com/vulnerability/c543b6e2-a7c0-4ba7-a308-e9951dd59fb9

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