{"id":"CVE-2010-3779","aliases":["DEBIAN-CVE-2010-3779","EUVD-2010-3758","GHSA-83v9-j2gr-cch4"],"status":"published","title":"Dovecot 1.2.x before 1.2.15 and 2.0.x before 2.0.beta2 grants the admin permission to the owner...","description":"Dovecot 1.2.x before 1.2.15 and 2.0.x before 2.0.beta2 grants the admin permission to the owner of each mailbox in a non-public namespace, which might allow remote authenticated users to bypass intended access restrictions by changing the ACL of a mailbox, as demonstrated by a symlinked shared mailbox.","severity":{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01096,"percentile":0.65804,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-264"],"published":"2010-10-06T20:00:00Z","modified":"2026-10-23T17:47:39Z","fixes":[{"ecosystem":"Debian:12","package":"dovecot","fixed_in":["1:1.2.15-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"dovecot","fixed_in":["1:1.2.15-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"dovecot","fixed_in":["1:1.2.15-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"dovecot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.2.15-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"dovecot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.2.15-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"dovecot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.2.15-1"}]}]}],"products":[{"vendor":"dovecot","product":"dovecot"}],"references":[{"url":"http://www.ubuntu.com/usn/USN-1059-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","advisory"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2010:217","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/43220","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://www.vupen.com/english/advisories/2011/0301","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"http://www.dovecot.org/list/dovecot/2010-October/053450.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Vendor Advisory","advisory"]},{"url":"http://www.dovecot.org/list/dovecot/2010-October/053452.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://www.vupen.com/english/advisories/2010/2840","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-3779"},{"url":"https://github.com/advisories/GHSA-83v9-j2gr-cch4"},{"url":"https://security-tracker.debian.org/tracker/CVE-2010-3779","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2010-3779","description":"Dovecot 1.2.x before 1.2.15 and 2.0.x before 2.0.beta2 grants the admin permission to the owner of each mailbox in a non-public namespace, which might allow remote authenticated users to bypass intended access restrictions by changing the ACL of a mailbox, as demonstrated by a symlinked shared mailbox.","status":"published","published":"2010-10-06T20:00:00Z","modified":"2024-08-07T03:18:53.196Z","updated_at":"2026-11-02T14:33:27.354104Z"}],"euvd":[{"id":"EUVD-2010-3758","description":"Dovecot 1.2.x before 1.2.15 and 2.0.x before 2.0.beta2 grants the admin permission to the owner of each mailbox in a non-public namespace, which might allow remote authenticated users to bypass intended access restrictions by changing the ACL of a mailbox, as demonstrated by a symlinked shared mailbox.","status":"published","published":"2010-10-06T20:00:00Z","modified":"2024-08-07T03:18:53Z","updated_at":"2026-11-03T01:39:33.066036Z"}],"ghsa":[{"id":"GHSA-83v9-j2gr-cch4","title":"Dovecot 1.2.x before 1.2.15 and 2.0.x before 2.0.beta2 grants the admin permission to the owner...","description":"Dovecot 1.2.x before 1.2.15 and 2.0.x before 2.0.beta2 grants the admin permission to the owner of each mailbox in a non-public namespace, which might allow remote authenticated users to bypass intended access restrictions by changing the ACL of a mailbox, as demonstrated by a symlinked shared mailbox.","status":"published","published":"2022-05-17T05:43:50Z","modified":"2023-01-28T05:04:50Z","updated_at":"2026-11-02T14:44:15.089148Z"}],"nvd":[{"id":"CVE-2010-3779","description":"Dovecot 1.2.x before 1.2.15 and 2.0.x before 2.0.beta2 grants the admin permission to the owner of each mailbox in a non-public namespace, which might allow remote authenticated users to bypass intended access restrictions by changing the ACL of a mailbox, as demonstrated by a symlinked shared mailbox.","status":"published","published":"2010-10-06T21:00:01.18Z","modified":"2026-06-16T23:23:31.393Z","cvss":[{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:01:57.065463Z"}],"osv":[{"id":"CVE-2010-3779","description":"Dovecot 1.2.x before 1.2.15 and 2.0.x before 2.0.beta2 grants the admin permission to the owner of each mailbox in a non-public namespace, which might allow remote authenticated users to bypass intended access restrictions by changing the ACL of a mailbox, as demonstrated by a symlinked shared mailbox.","status":"published","published":"2010-10-06T21:00:01Z","modified":"2026-04-10T03:41:26.274715Z","updated_at":"2026-11-02T15:43:57.991581Z"},{"id":"DEBIAN-CVE-2010-3779","description":"Dovecot 1.2.x before 1.2.15 and 2.0.x before 2.0.beta2 grants the admin permission to the owner of each mailbox in a non-public namespace, which might allow remote authenticated users to bypass intended access restrictions by changing the ACL of a mailbox, as demonstrated by a symlinked shared mailbox.","status":"published","published":"2010-10-06T21:00:01.18Z","modified":"2026-10-23T17:47:39.961886161Z","updated_at":"2026-11-02T15:45:24.316685Z"}]}}