{"id":"CVE-2023-51842","aliases":["GHSA-wpxw-5xfm-x22v"],"url":"https://o3.security/vulnerability/CVE-2023-51842","summary":"MeshCentral algorithm-downgrade issue","details":"An algorithm-downgrade issue was discovered in Ylianst MeshCentral 1.1.16.","published":"2024-01-29T00:00:00Z","modified":"2026-08-07T11:31:25.565705858Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"npm","name":"meshcentral","fixedVersion":"1.1.17"}],"fix":null,"references":[{"type":"WEB","url":"https://github.com/Ylianst/MeshCentral/tree/master"},{"type":"WEB","url":"https://github.com/tianjk99/Cryptographic-Misuses/blob/main/Bug_MeshCentral.md"},{"type":"WEB","url":"https://github.com/tianjk99/Cryptographic-Misuses/blob/main/CVE-2023-51842.md"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/51xxx/CVE-2023-51842.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-51842"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:31:25.565705858Z"}}