{"id":"CVE-2018-1000805","aliases":["GHSA-f2j6-wrhh-v25m","PYSEC-2018-69"],"url":"https://o3.security/vulnerability/CVE-2018-1000805","summary":"Paramiko Authentication Bypass vulnerability","details":"Paramiko version 2.4.1, 2.3.2, 2.2.3, 2.1.5, 2.0.8, 1.18.5, 1.17.6 contains a Incorrect Access Control vulnerability in SSH server that can result in RCE. This attack appear to be exploitable via network connectivity.","published":"2018-10-08T15:29:00.713Z","modified":"2026-08-07T11:31:14.891818981Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.04407,"percentile":0.90626,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"PyPI","name":"paramiko","fixedVersion":"2.4.2"},{"ecosystem":"PyPI","name":"paramiko","fixedVersion":"2.3.3"},{"ecosystem":"PyPI","name":"paramiko","fixedVersion":"2.2.4"},{"ecosystem":"PyPI","name":"paramiko","fixedVersion":"2.1.6"},{"ecosystem":"PyPI","name":"paramiko","fixedVersion":"2.0.9"}],"fix":null,"references":[{"type":"WEB","url":"https://herolab.usd.de/wp-content/uploads/sites/4/usd20180023.txt"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHBA-2018:3497"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3347"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3406"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3505"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/10/msg00018.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/12/msg00025.html"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3796-1/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3796-2/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3796-3/"},{"type":"FIX","url":"https://github.com/paramiko/paramiko/issues/1283"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-1000805"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-f2j6-wrhh-v25m"},{"type":"PACKAGE","url":"https://github.com/paramiko/paramiko"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/paramiko/PYSEC-2018-69.yaml"},{"type":"WEB","url":"https://usn.ubuntu.com/3796-1"},{"type":"WEB","url":"https://usn.ubuntu.com/3796-2"},{"type":"WEB","url":"https://usn.ubuntu.com/3796-3"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:31:14.891818981Z"}}