{"id":"CVE-2024-2873","summary":"User authentication bypass in wolfSSH server","details":"A vulnerability was found in wolfSSH's server-side state machine before versions 1.4.17. A malicious client could create channels without first performing user authentication, resulting in unauthorized access.\n","modified":"2026-08-12T03:51:24.183914993Z","published":"2024-03-25T21:58:52.325Z","database_specific":{"cwe_ids":["CWE-287"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/2xxx/CVE-2024-2873.json","cna_assigner":"wolfSSL"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/2xxx/CVE-2024-2873.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-2873"},{"type":"ADVISORY","url":"https://www.wolfssl.com/docs/security-vulnerabilities/"},{"type":"FIX","url":"https://github.com/wolfSSL/wolfssh/pull/670"},{"type":"FIX","url":"https://github.com/wolfSSL/wolfssh/pull/671"},{"type":"PACKAGE","url":"https://github.com/wolfSSL/wolfssh"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/wolfssl/wolfssh","events":[{"introduced":"0"},{"fixed":"9204ae711999facc7a6a386e1306ae5fb1506da5"}],"database_specific":{"cpe":"cpe:2.3:a:wolfssh:wolfssh:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"v1.4.16"},{"fixed":"1.4.17"}],"source":["AFFECTED_FIELD","CPE_RANGE"]}}],"versions":["v1.4.15-stable","v1.4.16","v1.4.14-stable","v1.4.13-stable","v1.4.12-stable","v1.4.11-stable","v1.4.10-stable","v1.4.9","v1.4.8-stable","v1.4.7-stable","v1.4.6-stable","v1.4.5-stable","v1.4.4-stable","v1.4.3-stable","v1.4.2-stable","v1.4.0-stable","v1.3.0-stable","v1.2.2","v1.2.0-stable","v1.1.0-stable","v1.0.0-RC2","v1.0.0-RC1","v0.2.0","v0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-2873.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"}]}