Answer in brief
CVE-2018-25157 records a Medium severity (CVSS 5.1) vulnerability in Phraseanet 4.0.3 Stored XSS via Document Upload. The current sources do not mark it as known exploited. The current feed maps Phraseanet/Phraseanet DAM Open Source (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 5.1. 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 Phraseanet/Phraseanet DAM Open Source (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Phraseanet/Phraseanet DAM Open Sourcegeneric | <=4.0.3 || 4.0.4-dev | = 4.0.3 |
Published upstream
Feb 11, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 8, 2026
Phraseanet 4.0.3 contains a stored cross-site scripting vulnerability that allows authenticated users to inject malicious scripts through crafted file names during document uploads. Attackers can upload files with embedded SVG scripts that execute in the browser, potentially stealing cookies or redirecting users when the file is viewed.
Quoted source text, attributed separately from HOL analysis.