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TI-2026-41310 Aliases CVE-2026-57373GHSA-x9p9-vmvc-5jr4

WordPress Funnel Kit Funnel Builder PRO plugin <= 3.15.0.4 - Cross Site Scripting (XSS) vulnerability

Priority LOW 28CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Customer Cross Site Scripting (XSS) in Funnel Kit Funnel Builder PRO <= 3.15.0.4 versions.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00224 13th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
Wisetr INC.Funnel Kit Funnel Builder PROup to 3.15.0.4—No fix listedCNA
  • Funnel Kit Funnel Builder PRO VendorWisetr INC. Affected up to 3.15.0.4 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-57373
  2. 2026-10-03 Alias added: GHSA-x9p9-vmvc-5jr4

References

Other 1

  • TI-2018-14969 The woo-confirmation-email plugin before 3.2.0 for WordPress has no blocking of direct… CVSS 3.0CRITICAL 9.8
  • TI-2023-02604 User Email Verification for WooCommerce <= 3.5.0 - Authentication Bypass CVSS 3.1CRITICAL 9.8
  • TI-2026-41311 WordPress Funnel Kit Funnel Builder PRO plugin <= 3.15.0.7 - Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences