{"id":"EM-20261104-QOOU","url":"https://cyber.eventmonitor.net/incident/EM-20261104-QOOU/yealink-meetingboard-pro-vulnerability-cve-2026-122148/","type":"cve","title":"Yealink MeetingBoard Pro Vulnerability (CVE-2026-122148)","subtitle":"CVE-2026-122148","subject":"CVE-2026-122148","status":"Developing","severity":"high","affected":[],"headline":null,"born":"2026-11-04T19:17:39.890Z","firstSignal":"2026-11-04T18:22:44.000Z","lastSignal":"2026-11-04T19:17:39.890Z","updated":"2026-11-06T12:16:45.734Z","revision":1,"life":[{"status":"Born","at":"2026-11-04T19:17:39.890Z","why":"second independent source: C6 NVD CVE API 2.0"},{"status":"Developing","at":"2026-11-04T19:17:39.890Z","why":"signals keep joining"}],"changeLog":[{"at":"2026-11-04T18:22:44.000Z","what":"First signal: C41 Red Hat Security Data"},{"at":"2026-11-04T19:17:39.890Z","what":"Born: second source, C6 NVD CVE API 2.0. Page EM-20261104-QOOU created."},{"at":"2026-11-04T19:17:39.890Z","what":"Severity raised to High by C6"}],"stages":[{"name":"Disclosed","at":"2026-11-04T19:17:39.890Z","detail":"C6 NVD published"},{"name":"Scored","at":"2026-11-04T19:17:39.890Z","detail":"CVSS 8.2 · EPSS 0.2%"},{"name":"Exploited","at":null,"detail":"No exploitation reported"},{"name":"Advisories","at":null,"detail":"None yet"},{"name":"Vendor Response","at":"2026-11-04T18:22:44.000Z","detail":"C41 published"},{"name":"Resolved","at":null,"detail":"After 14 quiet days"}],"signals":[{"at":"2026-11-04T18:22:44.000Z","source":"C41","sourceName":"Red Hat Security Data","role":"Vendor","severity":2,"title":"Red Hat: CVE-2026-122148 (moderate)","text":"MeetingBoard: MeetingBoard: Unauthorized screenshot capture via front-end validation bypass","url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-122148.json"},{"at":"2026-11-04T19:17:39.890Z","source":"C6","sourceName":"NVD CVE API 2.0","role":"Database","severity":3,"title":"CVE-2026-122148 (CVSS 8.2)","text":"In Yealink MeetingBoard Pro before 331.320.0.64, the Web management module has a front-end validation bypass vulnerability. An attacker with administrator privileges can modify the page DOM to bypass front-end UI control logic and invoke screenshot-related interfaces, triggering the screenshot function by circumventing front-end interface restrictions. Exploitation can occur only when the attacker has a valid administrator account within the local network.","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-122148"}],"crowd":[],"reference":{"nvd":{"published":"2026-11-04T19:17:39.890","score":8.2,"severity":"HIGH","desc":"In Yealink MeetingBoard Pro before 331.320.0.64, the Web management module has a front-end validation bypass vulnerability. An attacker with administrator privileges can modify the page DOM to bypass front-end UI control logic and invoke screenshot-related interfaces, triggering the screenshot…","product":"","seen":1793917591435},"kev":null,"epss":{"epss":0.00186,"pct":0.08279,"at":1793967405734},"p0":false},"mergedInto":null,"publisher":"Event Monitor Cyber"}