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CVE-2021-47958

CouchCMS

Descrição

CouchCMS 2.2.1 contains a server-side request forgery vulnerability that allows authenticated attackers to make arbitrary HTTP requests by uploading malicious SVG files. Attackers can upload SVG files containing external entity references through the browse.php endpoint to access internal services and resources.

CVSS 4.3EPSS 0.23800000000000002%Risco 0.44
Ver fonte
Publicação
2026-05-15 19:16:54
Versões afetadas
<=2.2.1
Tipo
Core software
Vetor
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N