Answer in brief
CVE-2026-57816 records a High severity (CVSS 7.1) vulnerability in WordPress Funnel Builder by FunnelKit plugin <= 3.15.0.8 - Cross Site Scripting (XSS) vulnerability. The current sources do not mark it as known exploited. The current feed maps FunnelKit/Funnel Builder by FunnelKit (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.1. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps FunnelKit/Funnel Builder by FunnelKit (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| FunnelKit/Funnel Builder by FunnelKitgeneric | 0 | Not reported |
Published upstream
Jul 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 13, 2026
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in FunnelKit Funnel Builder by FunnelKit funnel-builder allows Reflected XSS.This issue affects Funnel Builder by FunnelKit: from n/a through <= 3.15.0.8.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-57816 records a High severity (CVSS 7.1) vulnerability in WordPress Funnel Builder by FunnelKit plugin <= 3.15.0.8 - Cross Site Scripting (XSS) vulnerability. The current sources do not mark it as known exploited. The current feed maps FunnelKit/Funnel Builder by FunnelKit (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.1. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps FunnelKit/Funnel Builder by FunnelKit (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| FunnelKit/Funnel Builder by FunnelKitgeneric | 0 | Not reported |
Published upstream
Jul 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 13, 2026
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in FunnelKit Funnel Builder by FunnelKit funnel-builder allows Reflected XSS.This issue affects Funnel Builder by FunnelKit: from n/a through <= 3.15.0.8.
Quoted source text, attributed separately from HOL analysis.