{"id":"CVE-2018-10933","aliases":[],"url":"https://o3.security/vulnerability/CVE-2018-10933","summary":null,"details":"A vulnerability was found in libssh's server-side state machine before versions 0.7.6 and 0.8.4. A malicious client could create channels without first performing authentication, resulting in unauthorized access.","published":"2018-10-17T12:29:00.650Z","modified":"2026-07-08T05:52:07.828922500Z","cvss":{"score":9.1,"severity":"CRITICAL","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"},"epss":{"score":0.91789,"percentile":0.9981,"asOf":"2026-09-13"},"cisaKev":null,"exploitsKnown":33,"affectedPackages":[],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/105677"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/10/msg00010.html"},{"type":"ADVISORY","url":"https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2018-0016"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20190118-0002/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3795-1/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3795-2/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4322"},{"type":"ADVISORY","url":"https://www.libssh.org/security/advisories/CVE-2018-10933.txt"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10933"},{"type":"FIX","url":"https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html"},{"type":"EVIDENCE","url":"https://www.exploit-db.com/exploits/45638/"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T05:52:07.828922500Z"}}