Undercode Testing on Mythryl: “Critical ‘Meta AI Backdoor’ Flaw Let Hackers Bypass 2FA & Hijack Any…”

@undercode.bsky.social

Critical ‘Meta AI Backdoor’ Flaw Let Hackers Bypass 2FA & Hijack Any Instagram Account In Seconds + Video Introduction: A newly uncovered vulnerability in Meta's AI-powered customer support assistant has exposed a critical failure in automated identity verification, allowing attackers to bypass…

undercodetesting.comCritical ‘Meta AI Backdoor’ Flaw Let Hackers Bypass 2FA & Hijack Any Instagram Account In Seconds + VideoIntroduction: A newly uncovered vulnerability in Meta's AI-powered customer support assistant has exposed a critical failure in automated identity verification, allowing attackers to bypass password recovery safeguards and seize control of high-value Instagram accounts. This exploit, which circulated in hacking communities since February 2026, represents a classic "confused deputy" attack where an over-privileged AI assistant accepted natural language commands from unauthorized users to change email associations and reset passwords with zero ownership proof.

4/6/26, 7:02 am1 repost0 likes

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