[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f-WJP8-PBmgYqxBWw-X0Y5qj6KxP-IzXSThhTQJRPKmk":3},{"lesson":4},{"id":5,"slug":6,"article_id":7,"title":8,"body":9,"prevention":10,"framework_refs":11,"status":17,"created_at":18,"published_at":19,"article":20,"tags":24,"podcasts":37},"68625106-6330-4cad-b142-bb6ad0c71e7e","critical-forticlient-ems-vulnerability-enables-remote-code-execution","ef4322c3-57f5-456b-b03c-85d03bf95bb8","Critical FortiClient EMS Vulnerability Enables Remote Code Execution","A critical pre-authentication API access bypass vulnerability (CVE-2026-35616) in FortiClient EMS allows attackers to execute code remotely without authentication. With over 2,000 exposed instances globally and active exploitation in the wild, this demonstrates how quickly critical vulnerabilities in enterprise management systems can be weaponized. The emergency weekend patch release highlights the severity and immediate risk to organizations running affected versions 7.4.5 and 7.4.6. This incident underscores the critical importance of rapid patch deployment for internet-facing enterprise security infrastructure.","**Immediate actions:**\n- Apply the emergency hotfix or upgrade to FortiClient EMS 7.4.7 immediately\n- Identify and inventory all FortiClient EMS instances in your environment\n- Temporarily restrict network access to EMS systems if patching cannot be done immediately\n\n**Long-term improvements:**\n- Establish emergency patching procedures with defined SLAs for critical vulnerabilities\n- Implement automated vulnerability scanning for all internet-facing security appliances\n- Create network segmentation to isolate management systems from direct internet exposure\n\n**Monitoring measures:**\n- Enable logging and monitoring for all API access attempts on FortiClient EMS\n- Set up alerts for unauthorized access attempts or suspicious activity on management interfaces",[12,13,14,15,16],"CIS Control 7.1","CIS Control 12.2","NIST SI-2","NIST CM-2","NIST AC-3","published","2026-04-05T20:07:56.903267+00:00","2026-04-05T20:07:56.575+00:00",{"id":7,"url":21,"slug":22,"title":23},"https:\u002F\u002Fwww.bleepingcomputer.com\u002Fnews\u002Fsecurity\u002Fnew-fortinet-forticlient-ems-flaw-cve-2026-35616-exploited-in-attacks\u002F","new-forticlient-ems-flaw-exploited-in-attacks-emergency-patch-released","New FortiClient EMS flaw exploited in attacks, emergency patch released",[25,31],{"id":26,"name":27,"slug":28,"description":29,"color":30},"05757c8d-6b93-4194-b35d-7359e7d33b0e","Vulnerability Management","vulnerability-management","Missing scans, no risk prioritization","#fb923c",{"id":32,"name":33,"slug":34,"description":35,"color":36},"af7fce9e-1ce8-4156-93bc-09dcfbfdf29d","Patch Management","patch-management","Unpatched vulnerabilities, delayed updates","#ef4444",[38],{"id":39,"date":40,"edition":41,"title":42,"audio_url":43},"0ff5aea8-728f-44bf-ac4a-3b68ba956038","2026-04-06","morning","ThreatNoir Morning Brief — April 6","https:\u002F\u002Fcdn.threatnoir.com\u002Fpodcasts\u002F2026-04-06\u002Fthreatnoir-morning-brief-2026-04-06.mp3"]