{"id":"CVE-2021-3626","details":"The Windows version of Multipass before 1.7.0 allowed any local process to connect to the localhost TCP control socket to perform mounts from the operating system to a guest, allowing for privilege escalation.","modified":"2026-04-12T01:57:26.192637Z","published":"2021-10-01T03:15:06.913Z","references":[{"type":"FIX","url":"https://github.com/canonical/multipass/pull/2150"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/canonical/multipass","events":[{"introduced":"0"},{"fixed":"845ea4a19d2af5a771ba5c0595a639c9542457bf"}],"database_specific":{"cpe":"cpe:2.3:a:canonical:multipass:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"1.7.0"}],"source":"CPE_FIELD"}}],"versions":["2017.2.1","2017.2.3","2018.10.1","2018.11.1-pre1","2018.11.1-pre2","2018.11.1-pre3","2018.12.1-rc1","2018.4.1","2018.4.2","v0.10.0-dev","v0.10.0-rc","v0.10.1-rc","v0.11.0-dev","v0.5","v0.6.0-pre1","v0.6.0-rc","v0.7.0-dev","v0.7.0-dev2","v0.7.0-rc","v0.8.0","v0.8.0-dev","v0.8.0-rc","v0.9.0-dev","v0.9.0-rc","v1.1.0-dev","v1.1.0-rc","v1.2.0","v1.2.0-dev","v1.2.0-rc","v1.2.1","v1.3.0-dev","v1.3.0-rc","v1.4.0-dev","v1.4.0-rc","v1.5.0-dev","v1.5.0-rc","v1.6.0-dev","v1.6.0-rc"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-3626.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"}]}