Answer in brief
CVE-2018-8414 records a High severity vulnerability in CVE Program Container. The current sources mark it as known exploited. The current feed maps Microsoft/Windows 10 (generic), Microsoft/Windows 10 Servers (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. Known-exploitation status makes exposure review time-sensitive. 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 Microsoft/Windows 10 (generic), Microsoft/Windows 10 Servers (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Microsoft/Windows 10generic | Version 1703 for 32-bit Systems || Version 1703 for x64-based Systems || Version 1709 for 32-bit Systems || Version 1709 for x64-based Systems || Version 1803 for 32-bit Systems || Version 1803 for x64-based Systems | Not reported |
| Microsoft/Windows 10 Serversgeneric | version 1709 (Server Core Installation) || version 1803 (Server Core Installation) | Not reported |
Published upstream
Aug 15, 2018
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 21, 2025
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
May 24, 2026
Added to CISA KEV
Mar 25, 2022
Evidence: source:kev:kev:kev:recordA remote code execution vulnerability exists when the Windows Shell does not properly validate file paths, aka "Windows Shell Remote Code Execution Vulnerability." This affects Windows 10 Servers, Windows 10.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2018-8414 records a High severity vulnerability in CVE Program Container. The current sources mark it as known exploited. The current feed maps Microsoft/Windows 10 (generic), Microsoft/Windows 10 Servers (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. Known-exploitation status makes exposure review time-sensitive. 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 Microsoft/Windows 10 (generic), Microsoft/Windows 10 Servers (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Microsoft/Windows 10generic | Version 1703 for 32-bit Systems || Version 1703 for x64-based Systems || Version 1709 for 32-bit Systems || Version 1709 for x64-based Systems || Version 1803 for 32-bit Systems || Version 1803 for x64-based Systems | Not reported |
| Microsoft/Windows 10 Serversgeneric | version 1709 (Server Core Installation) || version 1803 (Server Core Installation) | Not reported |
Published upstream
Aug 15, 2018
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 21, 2025
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
May 24, 2026
Added to CISA KEV
Mar 25, 2022
Evidence: source:kev:kev:kev:recordA remote code execution vulnerability exists when the Windows Shell does not properly validate file paths, aka "Windows Shell Remote Code Execution Vulnerability." This affects Windows 10 Servers, Windows 10.
Quoted source text, attributed separately from HOL analysis.