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CVE-2026-64823

MEDIUM · CVSS 4.7 Public Exploit

Kaynak: NVD + CISA KEV + EPSS · Yayınlanma: 2026-07-21T16:17:21.230 · Çekilme zamanı: 2026-07-21T18:28:03.115761+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.

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

CVE
CVE-2026-64823
Severity
MEDIUM
CVSS
4.7
EPSS
Yok

Orijinal NVD Açıklaması

Home Assistant Core before 2026.5.4 contains a cross-site scripting vulnerability in the Shelly integration's async_get_media_image() method that allows attackers controlling a Shelly device's thumb field to serve arbitrary HTML content by supplying a data URI with a text/html content type without validation against an image-only allowlist. Attackers can cause the media player proxy endpoint to serve attacker-controlled bytes with Content-Type text/html in the Home Assistant web origin, enabling theft of session tokens from local storage and authenticated calls to sensitive service endpoints including lock, alarm, and cover controls.