CVE-2023-53922: critical vulnerability in TinyWebGallery
TinyWebGallery v2.5 Remote Code Execution via Unrestricted File Upload
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.3epss 1.1%
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
TinyWebGallery · TinyWebGalleryRelated CVEs — TinyWebGallery
In the same product, most dangerous first.