CVE-2022-50893

CRITICAL

9.8

Descricao

VIAVIWEB Wallpaper Admin 1.0 contains an unauthenticated remote code execution vulnerability in the image upload functionality. Attackers can upload a malicious PHP file through the add_gallery_image.php endpoint to execute arbitrary code on the server.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado1/13/2026

Ultima modificacao1/22/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

viaviweb:wallpaper_admin

Fraquezas (CWE)

CWE-434

Referencias

https://www.exploit-db.com/exploits/51033(disclosure@vulncheck.com)

https://www.viaviweb.com(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/viaviweb-wallpaper-admin-code-execution-via-image-upload(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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