CVE-2026-49972

Laravel-Mediable before 7.0.0 contains a file upload vulnerability that allows unauthenticated attackers to achieve remote code execution by uploading a file with an embedded PHP extension disguised within a double extension such as shell.php.jpg. The PATHINFO_FILENAME extraction preserves the inner .php extension in the base name, and on misconfigured Apache or nginx servers that execute any filename containing .php as PHP, the stored file is interpreted as executable code while all MIME type, extension, and aggregate type validation checks pass due to the outer .jpg extension.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/plank/laravel-mediable/commit/49e3583bed13423611b3391f89e6b002571eed73
https://github.com/plank/laravel-mediable/releases/tag/7.0.0
https://www.vulncheck.com/advisories/laravel-mediable-file-upload-rce-via-extension-bypass

Configurations

No configuration.

History

No history.

Information

Published : 2026-07-13 19:17

Updated : 2026-07-15 19:17

NVD link : CVE-2026-49972

Mitre link : CVE-2026-49972

CVE.ORG link : CVE-2026-49972

JSON object : View

Products Affected

No product.

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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