{"id":"CVE-2021-32652","details":"Nextcloud Mail is a mail app for the Nextcloud platform. A missing permission check in Nextcloud Mail before 1.4.3 and 1.8.2 allows another authenticated users to access mail metadata of other users. Versions 1.4.3 and 1.8.2 contain patches for this vulnerability; no workarounds other than the patches are known to exist.","aliases":["GHSA-mxx2-6rg9-v2vc"],"modified":"2026-07-09T14:06:31.069935Z","published":"2021-06-01T19:15:07.510Z","references":[{"type":"ADVISORY","url":"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-mxx2-6rg9-v2vc"},{"type":"EVIDENCE","url":"https://hackerone.com/reports/1094063"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/nextcloud/mail","events":[{"introduced":"0"},{"fixed":"94ca9b496f6d7d9a7c08dc63e35fee9a4f651ba5"},{"introduced":"d91d7970021fab0e87cc90a89dfd159fad9afda3"},{"fixed":"a425ecf114c76b382110933d8562391bc28e9662"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:nextcloud:mail:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"1.4.3"},{"introduced":"1.5.5"},{"fixed":"1.8.2"}]}}],"versions":["v1.4.2","v1.8.1","v1.8.0","1.6.2","v1.7.0","v1.6.0","v1.5.0","v1.5.0-rc2","v1.5.0-rc1","v1.5.0-beta3","v1.5.0-beta2","v1.5.0-beta1","v1.5.0-alpha3","v1.4.1","v1.4.1-rc1","v1.4.0","v1.4.0-rc3","v1.4.0-rc2","v1.4.0-rc1","v1.4.0-beta2","v1.4.0-beta1","nightly-20200513","nightly-20200506","nightly-20200427","nightly-20200423","v1.3.3","v1.3.2","v1.3.1","v1.3.0","v1.3.0-RC1","v1.3.0-beta3","v1.3.0-beta2","v1.1.2","v1.3.0-beta1","v1.1.1","v1.1.0","v1.0.0","nightly-20200115","v0.21.1","v0.21.0","v0.20.3","v0.20.2","v0.20.1","v0.20.0","v0.19.1","v0.19.0","v0.18.1","v0.18.0","v0.18.0-RC1","v0.17.0","v0.16.0","v0.15.5","v0.15.4","v0.15.3","v0.15.2","v0.15.1","v0.15.0","v0.14.0","v0.13.0","v0.11.0","v0.12.0","v0.12.0-RC3","v0.12.0-RC2","v0.12.0-beta5","v0.12.0-beta4","v0.12.0-beta2","v0.12.0-beta1","v0.12.0-alpha3","v0.10.0","v0.9.0","v0.8.3","v0.8.2","untagged-bd8a3cab1eb0022ec683","v0.8.1","v0.8.0","nightly-20180410","v0.8.0-beta1","v0.8.0-alpha1","v0.7.10","v0.7.9","v0.7.8","v0.7.7","v0.7.6","nightly-20171212","v0.7.5","nightly-20171127","v0.7.4","nightly-20170913","v0.7.3","v0.7.2","nightly-20170906","v0.7.1","nightly-20170831","nighly-20170831","v0.7.0","nightly-20170823","nightly-20170612","v0.6.2","nightly-20170117","nightly-20161218","nightly-20161208","nightly-20161202","v0.5.2","v0.5.1","v0.5.0","v0.4.4","v0.4.3","v0.4.2","v0.4.1","v0.4.0","v0.3.0","v0.2.0","v0.1.3","v0.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-32652.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"}]}