writeups.xyz / Improper Input Validation | Add Custom Text and URLs In SMS send by Snapchat | Bug Bounty POC

Submitter : c2a

Date: 26 January 2020

Bounty : 1,000

Vulnerabilities :

• Parameter Tampering

Programs :

• Meta / Facebook

Authors :

• Muhammad Khizer Javed (@Khizer_javed47)

Link :
https://blog.securitybreached.org/2020/01/26/improper-input-validation-add-custom-text-and-urls-in-sms-send-by-snapchat-bug-bounty-poc/