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CVE-2023-53922

CRITICAL

9.8

Descricao

TinyWebGallery v2.5 contains a remote code execution vulnerability in the admin upload functionality that allows unauthenticated attackers to upload malicious PHP files. Attackers can upload .phar files with embedded system commands to execute arbitrary code on the server by accessing the uploaded file's URL.

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

Publicado12/17/2025

Ultima modificacao12/24/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

tinywebgallery:tinywebgallery

Fraquezas (CWE)

CWE-434

Referencias

http://www.tinywebgallery.com/(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/51443(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/tinywebgallery-remote-code-execution-via-unrestricted-file-upload(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/51443(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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