CVE Watch15 de out. de 2026

CVE-2026-57491

FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to 3.16.0, FileRise archive ex

CVSS

6.5

Média

EPSS

0.3%

p29

KEV

—

Exploit Today

0-100

Publicado: 14 de out. de 2026 · Última mod.: 15 de out. de 2026 · CWE-434

EPSS · 30d

0.3%EPSS · 30 dias0.3%

2026-10-152026-11-06

Descrição técnica

FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to 3.16.0, FileRise archive extraction does not apply UploadNamePolicy::isAllowedForWrite() before ZipArchive::extractTo() writes entries into the destination directory. An authenticated user with upload and extract permissions can place a blocked extension such as a PHP-family file inside a ZIP and cause it to be written to disk even when normal uploads reject that filename. Post-extraction metadata pruning does not remove the blocked file, so deployments that execute uploaded content may permit code execution. This issue is fixed in version 3.16.0.

Referências oficiais

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