{"id":"CVE-2026-84398","title":"CM2507 IP cameras accept an empty password for a privileged account exposed through its ONVIF management service","summary":"CM2507 IP cameras accept an empty password for a privileged account exposed through its ONVIF management service. An attacker with network access to the affected device could access privileged management functions and obtain device, user…","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","cwe":["CWE-258"],"vendor":"CareCam","product":"HMT.CM2507 Firmware","affected":["hmt.cm2507_firmware v251211.1507"],"published":"2026-09-18","updated":"2026-09-19","sourceUpdated":"2026-09-19T15:17:05.863","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-84398","references":[{"url":"https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-258-08.json","label":"ics-cert@hq.dhs.gov"},{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-26-258-08","label":"ics-cert@hq.dhs.gov"}],"tags":["nvd","cve.org"],"epss":0.00241,"epssPercentile":0.15567,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-19T13:44:40.324413Z"},"ingestedAt":"2026-09-18T16:45:41.393Z","slug":"CVE-2026-84398","body":"## Overview\n\nCM2507 IP cameras accept an empty password for a privileged account exposed through its ONVIF management service. An attacker with network access to the affected device could access privileged management functions and obtain device, user, media-profile, and stream configuration information.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":41.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}