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Medium · 5.5 CVE-2021-47749 EUVD-2026-2652GHSA-wh68-5mwp-jcp3

YouPHPTube <= 7.8 - Directory Traversal

Published Jan 13, 2026 · Updated May 14, 2026 · Assigned by VulnCheck

Description

YouPHPTube <= 7.8 contains a local file inclusion vulnerability that allows unauthenticated attackers to access arbitrary files by manipulating the 'lang' parameter in GET requests. Attackers can exploit the path traversal flaw in locale/function.php to include and view PHP files outside the intended directory by using directory traversal sequences.

Affected products

VendorProductAffectedFixed
YouPHPTube YouPHPTube ≤ 7.8 —

References