CrowdStrike Falcon Sensor local privilege escalation zero-day (FalconFlank) surfaces, then vanishes
cyb3rops · x · 2026-09-25
Security researcher cyb3rops spotted an Arctic Wolf writeup on a CrowdStrike Falcon Sensor local privilege escalation zero-day (dubbed FalconFlank). The reference appeared in a Telegram channel and was gone 15 minutes later; an official Arctic Wolf advisory page is now live, with details and patch status still unclear.
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