Gtm Mänôz details how he "discovered the lack of rate-limiting issue in #Instagram which could have allowed an #attacker to #bypass two factor authentication on Facebook by confirming the targeted user’s already-confirmed Facebook mobile number using the #Meta Accounts Center."
Two Factor #Authentication #Bypass On #Facebook
https://medium.com/pentesternepal/two-factor-authentication-bypass-on-facebook-3f4ac3ea139c
#instagram #attacker #bypass #meta #authentication #facebook #twofactorauthentication #2fa #bugbounty #facebookbugbounty