CVE-2026-59188
CVE-2026-59188 · Part-DB: SVG Sanitization Bypass via Extension Spoofing Leads to Stored XSS in Attachment Viewer
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Part-DB is an open source inventory management system for electronic components. Prior to version 2.12.3, Part-DB-server sanitizes SVG files based solely on the user-controlled filename extension rather than actual file content type. An authenticated attacker can upload a malicious SVG with JavaScript payload using a non-SVG extension (e.g., .jpg), bypassing sanitization entirely. When any user views the attachment inline, the browser receives Content-Type: image/svg+xml and executes the embedded script in the Part-DB origin. This issue has been patched in version 2.12.3.
CVSS 5.4 · Mittel · EPSS 0,1%
- Veröffentlicht
- Aktualisiert
Betroffene Produkte und Versionen
part-db-server
- Softwareversionen
- < 2.12.3: Betroffen
Keine Korrektur veröffentlicht