CVE-2021-47749

Publication date

2026-01-13 22:51:38

Family

VulnCheck

State

PUBLISHED

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.