{"id":"CVE-2025-43980","url":"https://www.cyber-defence.io/tools/cve/CVE-2025-43980","generatedAt":"2026-10-28T04:31:59.168Z","title":"An issue was discovered on FIRSTNUM JC21A-04 devices through 2.01ME/FN.","description":"An issue was discovered on FIRSTNUM JC21A-04 devices through 2.01ME/FN. They enable the SSH service by default with the credentials of root/admin. The GUI doesn't offer a way to disable the account.","published":"2025-08-05T17:15:28.000Z","lastModified":"2026-06-17T09:24:52.000Z","status":"Deferred","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L"},"cwe":["CWE-284"],"affected":[],"epss":{"score":0.0026,"percentile":0.17594,"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":"low","text":"Lower severity and a low EPSS score (0.26%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://github.com/actuator/cve/blob/main/Firstnum/CVE-2025-43980.txt","source":"cve@mitre.org"},{"url":"https://github.com/actuator/cve/tree/main/Firstnum","source":"cve@mitre.org"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-43980","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."}