Answer in brief
CVE-2026-66440 records a High severity (CVSS 7.1) vulnerability in WordPress WPIDE – File Manager & Code Editor plugin <= 3.5.7 - Cross Site Scripting (XSS) vulnerability. The current sources do not mark it as known exploited. The current feed maps XplodedThemes/WPIDE – File Manager & Code Editor (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 XplodedThemes/WPIDE – File Manager & Code Editor (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| XplodedThemes/WPIDE – File Manager & Code Editorgeneric | n/a | Not reported |
Published upstream
Aug 6, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 6, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 6, 2026
Unauthenticated Cross Site Scripting (XSS) in WPIDE – File Manager & Code Editor <= 3.5.7 versions.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-66440 records a High severity (CVSS 7.1) vulnerability in WordPress WPIDE – File Manager & Code Editor plugin <= 3.5.7 - Cross Site Scripting (XSS) vulnerability. The current sources do not mark it as known exploited. The current feed maps XplodedThemes/WPIDE – File Manager & Code Editor (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 XplodedThemes/WPIDE – File Manager & Code Editor (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| XplodedThemes/WPIDE – File Manager & Code Editorgeneric | n/a | Not reported |
Published upstream
Aug 6, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 6, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 6, 2026
Unauthenticated Cross Site Scripting (XSS) in WPIDE – File Manager & Code Editor <= 3.5.7 versions.
Quoted source text, attributed separately from HOL analysis.