Answer in brief
CVE-2025-2749 records a High severity vulnerability in Kentico Xperience <= 13.0.178 Staging Media File Upload Authenticated RCE. The current sources mark it as known exploited. The current feed maps Kentico/Xperience (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 Kentico/Xperience (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Kentico/Xperiencegeneric | 0 | Not reported |
Published upstream
Mar 24, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
May 4, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
May 24, 2026
Added to CISA KEV
Apr 20, 2026
Evidence: source:kev:kev:kev:recordAn authenticated remote code execution in Kentico Xperience allows authenticated users Staging Sync Server to upload arbitrary data to path relative locations. This results in path traversal and arbitrary file upload, including content that can be executed server side leading to remote code execution.This issue affects Kentico Xperience through 13.0.178.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2025-2749 records a High severity vulnerability in Kentico Xperience <= 13.0.178 Staging Media File Upload Authenticated RCE. The current sources mark it as known exploited. The current feed maps Kentico/Xperience (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 Kentico/Xperience (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Kentico/Xperiencegeneric | 0 | Not reported |
Published upstream
Mar 24, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
May 4, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
May 24, 2026
Added to CISA KEV
Apr 20, 2026
Evidence: source:kev:kev:kev:recordAn authenticated remote code execution in Kentico Xperience allows authenticated users Staging Sync Server to upload arbitrary data to path relative locations. This results in path traversal and arbitrary file upload, including content that can be executed server side leading to remote code execution.This issue affects Kentico Xperience through 13.0.178.
Quoted source text, attributed separately from HOL analysis.