{"id":"CVE-2025-39665","summary":"Livestatus Injection in dynmaps","details":"User enumeration in Nagvis' Checkmk MultisiteAuth before version 1.9.48 allows an unauthenticated attacker to enumerate Checkmk usernames.","modified":"2026-08-12T03:51:49.073857475Z","published":"2025-12-03T09:55:41.096Z","database_specific":{"cna_assigner":"Checkmk","cwe_ids":["CWE-203"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/39xxx/CVE-2025-39665.json"},"references":[{"type":"WEB","url":"https://github.com/NagVis/nagvis/pull/411/commits/4acabcf9d5b2d26f390e760f59def8e163908d66"},{"type":"WEB","url":"https://www.nagvis.org/downloads/changelog/1.9.48"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/39xxx/CVE-2025-39665.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-39665"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/nagvis/nagvis","events":[{"introduced":"d2255d525b76fbf29b73285e92af5a797370ef1c"},{"fixed":"e286fec137d7408aab912d73b86bba8495f57fc6"}],"database_specific":{"source":["AFFECTED_FIELD","CPE_RANGE"],"cpe":"cpe:2.3:a:nagvis:nagvis:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"1.9.0"},{"fixed":"1.9.48"},{"introduced":"0"}]}}],"versions":["nagvis-1.9.47","nagvis-1.9.46","nagvis-1.9.45","nagvis-1.9.44","nagvis-1.9.43","nagvis-1.9.42","nagvis-1.9.41","nagvis-1.9.40","nagvis-1.9.39","nagvis-1.9.38","nagvis-1.9.37","nagvis-1.9.36","nagvis-1.9.35","nagvis-1.9.34","nagvis-1.9.33","nagvis-1.9.32","nagvis-1.9.31","nagvis-1.9.30","nagvis-1.9.29","nagvis-1.9.28","nagvis-1.9.27","nagvis-1.9.26","nagvis-1.9.25","nagvis-1.9.24","nagvis-1.9.23","nagvis-1.9.22","nagvis-1.9.21","nagvis-1.9.20","nagvis-1.9.19","nagvis-1.9.18","nagvis-1.9.17","nagvis-1.9.16","nagvis-1.9.15","nagvis-1.9.14","nagvis-1.9.13","nagvis-1.9.12","nagvis-1.9.11","nagvis-1.9.10","nagvis-1.9.9","nagvis-1.9.8","nagvis-1.9.7","nagvis-1.9.6","nagvis-1.9.5","nagvis-1.9.4","nagvis-1.9.3","nagvis-1.9.2","nagvis-1.9.1","nagvis-1.9.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-39665.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"}]}