An issue was discovered in Selesta Visual Access Manager (VAM) 4.15.0 through 4.29. Several PHP pages, and other type of files, are reachable by any user without checking for user identity and authorization.Referenceshttps://www.telecomitalia.com/tit/it/innovazione/cybersecurity/red-team.htmlhttps://www.seling.it/https://www.seling.it/product/vam/