Dovecot 2.0
Support for Dovecot 2.0 ended on 11/04/2013. There are no more security updates for this branch.
Latest version: 2.0.15, released on 16/09/2011
End of support: 11/04/2013
38 known vulnerabilities open in 2.0.15
Vulnerabilities in Dovecot 2.0
44 vulnerabilities from the NVD affect at least one version of this branch. Last checked on 03/11/2026.
- CVE-2019-11500, CVSS 3.0: 9.8: still open in 2.0.15
- CVE-2026-27851, CVSS 3.1: 9.1: still open in 2.0.15
- CVE-2026-24031, CVSS 3.1: 8.2: still open in 2.0.15
- CVE-2019-7524, CVSS 3.0: 7.8: still open in 2.0.15
- CVE-2026-27858, CVSS 3.1: 7.5: still open in 2.0.15
- CVE-2026-27857, CVSS 3.1: 7.5: still open in 2.0.15
- CVE-2025-59032, CVSS 3.1: 7.5: still open in 2.0.15
- CVE-2025-59028, CVSS 3.1: 7.5: still open in 2.0.15
- CVE-2020-25275, CVSS 3.1: 7.5: still open in 2.0.15
- CVE-2020-12674, CVSS 3.1: 7.5: still open in 2.0.15
- CVE-2020-12673, CVSS 3.1: 7.5: still open in 2.0.15
- CVE-2020-12100, CVSS 3.1: 7.5: still open in 2.0.15
- CVE-2020-10957, CVSS 3.1: 7.5: still open in 2.0.15
- CVE-2019-10691, CVSS 3.0: 7.5: still open in 2.0.15
- CVE-2017-15132, CVSS 3.0: 7.5: still open in 2.0.15
- CVE-2019-3814, CVSS 3.0: 6.8: still open in 2.0.15
- CVE-2026-40016, CVSS 3.1: 6.5: still open in 2.0.15
- CVE-2026-27856, CVSS 3.1: 5.9: still open in 2.0.15
- CVE-2026-27855, CVSS 3.1: 5.9: still open in 2.0.15
- CVE-2017-15130, CVSS 3.0: 5.9: still open in 2.0.15
- CVE-2016-8652, CVSS 3.0: 5.9: still open in 2.0.15
- CVE-2015-3420, CVSS 3.0: 5.9: still open in 2.0.15
- CVE-2013-6171, CVSS 2.0: 5.8: still open in 2.0.15
- CVE-2011-4318, CVSS 2.0: 5.8: still open in 2.0.15
- CVE-2026-33603, CVSS 3.1: 5.3: still open in 2.0.15
- CVE-2026-27860, CVSS 3.1: 5.3: still open in 2.0.15
- CVE-2026-27859, CVSS 3.1: 5.3: still open in 2.0.15
- CVE-2026-0394, CVSS 3.1: 5.3: still open in 2.0.15
- CVE-2020-10967, CVSS 3.1: 5.3: still open in 2.0.15
- CVE-2020-10958, CVSS 3.1: 5.3: still open in 2.0.15
- CVE-2019-19722, CVSS 3.1: 5.3: still open in 2.0.15
- CVE-2014-3430, CVSS 2.0: 5.0: still open in 2.0.15
- CVE-2013-2111, CVSS 2.0: 5.0: still open in 2.0.15
- CVE-2021-33515, CVSS 3.1: 4.8: still open in 2.0.15
- CVE-2026-42006, CVSS 3.1: 4.3: still open in 2.0.15
- CVE-2026-40020, CVSS 3.1: 4.3: still open in 2.0.15
- CVE-2025-59031, CVSS 3.1: 4.3: still open in 2.0.15
- CVE-2020-28200, CVSS 3.1: 4.3: still open in 2.0.15
- CVE-2011-2167, CVSS 2.0: 6.5: not affected in 2.0.15
- CVE-2011-2166, CVSS 2.0: 6.5: not affected in 2.0.15
- CVE-2010-3707, CVSS 2.0: 5.5: not affected in 2.0.15
- CVE-2010-3706, CVSS 2.0: 5.5: not affected in 2.0.15
- CVE-2011-1929, CVSS 2.0: 5.0: not affected in 2.0.15
- CVE-2010-3779, CVSS 2.0: 3.5: not affected in 2.0.15
1 vulnerability of Dovecot has no version information in the NVD and is not assigned to any branch.
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