{"id":"CVE-2021-30070","details":"An issue was discovered in HestiaCP before v1.3.5. Attackers are able to arbitrarily install packages due to values taken from the pgk [] parameter in the update request being transmitted to the operating system's package manager.","modified":"2026-03-15T22:40:28.296162Z","published":"2022-08-18T05:15:07.167Z","references":[{"type":"FIX","url":"https://github.com/hestiacp/hestiacp/commit/27556a9a43aeaf308b33be224c2e70f2011574e6"},{"type":"FIX","url":"https://github.com/hestiacp/hestiacp/commit/9a1fccd37f2842fdf96ffb48895c4bfa9788c469"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/hestiacp/hestiacp","events":[{"introduced":"0"},{"fixed":"3d60e15dd8381a2d3d708d4f93faa3de07adb979"},{"fixed":"27556a9a43aeaf308b33be224c2e70f2011574e6"},{"fixed":"9a1fccd37f2842fdf96ffb48895c4bfa9788c469"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"1.3.5"}]}}],"versions":["0.9.8-28","1.0.1","1.00.0-190618","1.2.0","1.3.0","1.3.1","1.3.2","1.3.4"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-30070.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"}]}