{"id":"GHSA-rgg3-3wh7-w935","aliases":["CVE-2021-42171"],"title":"Unrestricted Upload of File with Dangerous Type in Zenario CMS","description":"Zenario CMS 9.0.54156 is vulnerable to File Upload. The web server can be compromised by uploading and executing a web-shell which can run commands, browse system files, browse local resources, attack other servers, and exploit the local vulnerabilities, and so forth.","severity":"critical","score":9.8,"published":"2022-03-15T00:00:58.000Z","modified":"2023-11-08T04:07:05.098Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"tribalsystems/zenario","ranges":[{"events":[{"introduced":"0"},{"fixed":"9.0.55143"}],"type":"ECOSYSTEM"}],"versions":["7.5.40440","7.5.41006","7.5.41499","7.5.41633","7.5.42085","7.5.42990","7.5.47180","7.6.41504","7.6.41633","7.6.42085","7.6.42990","7.6.47180","7.7.42682","7.7.42963","7.7.42990","7.7.44223","7.7.47180","7.7.47369","7.7.48583","8.0.44237","8.0.44273","8.0.44294","8.0.44521","8.0.45032","8.0.45250","8.0.45529","8.0.47180","8.0.48583","8.1.45530","8.1.45698","8.1.46089","8.1.46433","8.1.46615","8.1.47180","8.1.47369","8.1.48583","8.2.46436","8.2.46614","8.2.47180","8.2.47369","8.2.47992","8.2.48583","8.3.47997","8.3.48583","8.3.50564","8.4.50565","8.4.51340","8.5.50567","8.5.50837","8.5.51340","8.6.51342","8.7","8.8","8.8.53370","8.8.53725","8.8.54063","8.9.54063","8.9.54149","8.9.54153","8.9.55141","9.0.54156","9.0.55141"],"fixed":["9.0.55143"]}],"references":["https://nvd.nist.gov/vuln/detail/CVE-2021-42171","https://github.com/hieuminhnv/Zenario-CMS-9.0-last-version/issues/2","https://github.com/TribalSystems/Zenario/commit/4566d8a9ac6755f098b3373252fdb17754a77007","https://github.com/TribalSystems/Zenario","https://github.com/TribalSystems/Zenario/releases/tag/9.0.55141","https://minhnq22.medium.com/file-upload-to-rce-on-zenario-9-0-54156-cms-fa05fcc6cf74","http://packetstormsecurity.com/files/166617/Zenario-CMS-9.0.54156-Remote-Code-Execution.html"],"sources":[{"name":"OSV","id":"GHSA-rgg3-3wh7-w935","modified":"2023-11-08T04:07:05.098121Z","url":"https://osv.dev/vulnerability/GHSA-rgg3-3wh7-w935"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8}]}