{"id":"CVE-2026-113683","state":"PUBLISHED","title":"VPL for Moodle before 5.0.0 Reflected XSS via similarity/diff.php filename","description":"VPL (Virtual Programming Lab) for Moodle before 5.0.0 contains a reflected cross-site scripting vulnerability that allows remote attackers to inject script via unencoded filename1/filename2 parameters in similarity/diff.php. 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