CVE-2026-34103 [HIGH] – Guardian language-system passes the id GET parameter directly into an unsanitized SQL quer

Guardian language-system passes the id GET parameter directly into an unsanitized SQL query in subtitles.php (line 16): SELECT id, filename, extension, type FROM files where id = ‘”.$_GET[‘id’].”‘. An authenticated attacker can perform error-based SQL injection to extract database contents.