{"id":"CVE-2020-8813","details":"graph_realtime.php in Cacti 1.2.8 allows remote attackers to execute arbitrary OS commands via shell metacharacters in a cookie, if a guest user has the graph real-time privilege.","modified":"2026-04-10T04:28:30.024772Z","published":"2020-02-22T02:15:10.553Z","related":["openSUSE-SU-2020:0558-1","openSUSE-SU-2020:0565-1","openSUSE-SU-2024:10670-1"],"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WAX3LDXPIKWNBGVZSIMZV7LI5K6BZRTO/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XEMDQXDRNQYXOME7TACKDVCXZXZNGZE2/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M77SS33IDVNGBU566TK2XVULPW3RXUQ4/"},{"type":"ADVISORY","url":"http://packetstormsecurity.com/files/156537/Cacti-1.2.8-Unauthenticated-Remote-Code-Execution.html"},{"type":"ADVISORY","url":"http://packetstormsecurity.com/files/156593/Cacti-1.2.8-Unauthenticated-Remote-Code-Execution.html"},{"type":"ADVISORY","url":"http://packetstormsecurity.com/files/157477/Open-AudIT-Professional-3.3.1-Remote-Code-Execution.html"},{"type":"ADVISORY","url":"https://github.com/Cacti/cacti/releases"},{"type":"ADVISORY","url":"http://packetstormsecurity.com/files/156538/Cacti-1.2.8-Authenticated-Remote-Code-Execution.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2022/12/msg00039.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202004-16"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00042.html"},{"type":"REPORT","url":"https://github.com/Cacti/cacti/issues/3285"},{"type":"EVIDENCE","url":"http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00048.html"},{"type":"EVIDENCE","url":"https://gist.github.com/mhaskar/ebe6b74c32fd0f7e1eedf1aabfd44129"},{"type":"EVIDENCE","url":"https://shells.systems/cacti-v1-2-8-authenticated-remote-code-execution-cve-2020-8813/"},{"type":"EVIDENCE","url":"https://drive.google.com/file/d/1A8hxTyk_NgSp04zPX-23nPbsSDeyDFio/view"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/cacti/cacti","events":[{"introduced":"0"},{"last_affected":"5976b28b90cc7d3946430619c0a0c32dc1292b4f"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"1.2.8"}]}},{"type":"GIT","repo":"https://github.com/opmantek/open-audit","events":[{"introduced":"0"},{"last_affected":"e30ca22e1f0b7e261e131fc95d7883bf5afd1816"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"3.3.1"}]}}],"versions":["Open-AudIT_1.12","Open-AudIT_1.12.2","Open-AudIT_1.12.2_1","Open-AudIT_1.12.4","Open-AudIT_1.12.8","Open-AudIT_1.12.8.1","Open-AudIT_1.12.8.2","Open-AudIT_1.8.2","Open-AudIT_2.0.1","Open-AudIT_2.0.1-1","Open-AudIT_2.0.1-2","Open-AudIT_2.0.10","Open-AudIT_2.0.11","Open-AudIT_2.0.2-1","Open-AudIT_2.0.6","Open-AudIT_2.0.6_beta","Open-AudIT_2.0.8","Open-AudIT_2.1","Open-AudIT_2.2.1","Open-AudIT_2.2.2","Open-AudIT_2.2.3","Open-AudIT_2.2.4","Open-AudIT_2.2.5","Open-AudIT_2.2.6","Open-AudIT_2.2.7","Open-AudIT_2.3.1","Open-AudIT_2.3.2","Open-AudIT_3.0.0","Open-AudIT_3.0.0_windows","Open-AudIT_3.1.0","Open-AudIT_3.2.0","Open-AudIT_3.2.1","Open-AudIT_3.2.2","Open-AudIT_3.3.0","Open-AudIT_3.3.1","release/1.0.0","release/1.0.1","release/1.0.2","release/1.0.3","release/1.0.4","release/1.0.5","release/1.0.6","release/1.1.0","release/1.1.1","release/1.1.11","release/1.1.12","release/1.1.13","release/1.1.14","release/1.1.15","release/1.1.16","release/1.1.17","release/1.1.18","release/1.1.19","release/1.1.2","release/1.1.20","release/1.1.21","release/1.1.22","release/1.1.23","release/1.1.24","release/1.1.25","release/1.1.26","release/1.1.27","release/1.1.28","release/1.1.29","release/1.1.3","release/1.1.30","release/1.1.31","release/1.1.32","release/1.1.33","release/1.1.34","release/1.1.35","release/1.1.36","release/1.1.37","release/1.1.38","release/1.1.4","release/1.1.5","release/1.1.6","release/1.1.7","release/1.1.8","release/1.2.0","release/1.2.1","release/1.2.2","release/1.2.3","release/1.2.4","release/1.2.5","release/1.2.6","release/1.2.7","release/1.2.8"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-8813.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"30"}]},{"events":[{"introduced":"0"},{"last_affected":"31"}]},{"events":[{"introduced":"0"},{"last_affected":"32"}]},{"events":[{"introduced":"0"},{"last_affected":"10.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}