CVE-2026-63147
CVE-2026-63147 · Omnispace Agora Project < 26.10.0 Stored XSS via Uploaded File Name
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Omnispace Agora Project before 26.10.0 contains a stored cross-site scripting vulnerability that allows authenticated users to inject malicious script by uploading a file with HTML/script markup embedded in its filename, which bypasses the paramFilter since uploaded-file names arrive through $_FILES rather than $_GET/$_POST. Attackers can upload a file with a crafted name such as an SVG onload payload to have the unsanitized filename stored and later rendered to other users, resulting in script execution in their browsers.
CVSS 5.1 · Mittel · EPSS 0,2% · Korrektur verfügbar
- Veröffentlicht
- Aktualisiert
Betroffene Produkte und Versionen
agora project
- Softwareversionen
- ≥ 0, < 26.10.0: Betroffen (semver)
Auf 26.10.0 aktualisieren