{"id":"CVE-2018-20954","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-20954","generatedAt":"2026-10-29T03:02:49.773Z","title":"The \"Security and Privacy\" Encryption feature in Mailpile before 1.0.0rc4 does not exclude disabled, revoked, and expired keys.","description":"The \"Security and Privacy\" Encryption feature in Mailpile before 1.0.0rc4 does not exclude disabled, revoked, and expired keys.","published":"2019-08-08T21:15:11.000Z","lastModified":"2026-06-17T01:53:49.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"cwe":["CWE-287"],"affected":["mailpile/mailpile"],"epss":{"score":0.01148,"percentile":0.66635,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (1.15%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/mailpile/Mailpile/commit/49b64f62ade9ade3dff9337c7bbc1171eab3d59e","tags":["Patch","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/mailpile/Mailpile/compare/1.0.0rc3...1.0.0rc4","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/mailpile/Mailpile/pull/2145","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/mailpile/Mailpile/commit/49b64f62ade9ade3dff9337c7bbc1171eab3d59e","tags":["Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/mailpile/Mailpile/compare/1.0.0rc3...1.0.0rc4","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/mailpile/Mailpile/pull/2145","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-20954","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}