CVE-2023-53922

None

CVSS

—

EPSS

1.1%

Published

Dec 17, 2025

CISA due date

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The record

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.

Affected packages

Ecosystem	Package	Introduced	Fixed