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WRITEUP #4137

Bad regex used in Facebook Javascript SDK leads to account takeovers in websites that included it

Auth BypassAccount takeoverHTTP parameter pollutionpostMessage
by@samm0uda(Youssef Sammouda)
Bounty
21,000
Program
Meta / Facebook
Published
Dec 31, 2020
Added to HackDex
Sep 15, 2022
Read Full Writeuphttps://ysamm.com/?p=510
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