In Cacti through 1.2.6, authenticated users may bypass authorization checks (for viewing a graph) via a direct graph_json.php request with a modified local_graph_id parameter.Referenceshttps://github.com/Cacti/cacti/issues/2964https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZSCUUCKSYVZLN3PQE7NU76AFWUGT3E2D/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZO3ROHHPKLH2JRW7ES5FYSQTWIPNVLQB/https://seclists.org/bugtraq/2020/Jan/25https://www.debian.org/security/2020/dsa-4604http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00001.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-03/msg00005.htmlhttps://security.gentoo.org/glsa/202003-40http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00042.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-04/msg00048.html