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CVE-2026-44549

HIGH · CVSS 7.3 EPSS %0.01 Public Exploit

Kaynak: NVD + CISA KEV + EPSS · Yayınlanma: 2026-05-15T22:16:52.490 · Çekilme zamanı: 2026-06-09T06:01:43.159964+00:00

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Detaylı analiz gerekiyor.

Public Exploit Sinyali

Bu CVE için açıklama veya referanslarda public exploit / PoC / GitHub / Metasploit sinyali tespit edildi.

GitHub PoC Linkleri
github.com ↗

Not: Bu bağlantılar yalnızca güvenlik araştırması ve doğrulama amacıyla listelenmiştir.

CVE
CVE-2026-44549
Severity
HIGH
CVSS
7.3
EPSS
%0.01

Orijinal NVD Açıklaması

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.0, Excel file attachments are previewed in an unsafe way. A crafted XLSX file payload can be used to cause the sheetjs function sheet_to_html to embed an XSS payload into the generated HTML. This is subsequently added to the DOM unsanitized via @html causing the payload to trigger. This vulnerability is fixed in 0.8.0.