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franjkovic

1,114 karma · joined October 20, 2013

[ my public key: https://keybase.io/josipfranjkovic; my proof: https://keybase.io/josipfranjkovic/sigs/4EYnl7a6Vko4DGKQFypdzXwAxT-YnFN8DEc5X34RttQ ]

My security blog: https://www.josipfranjkovic.com

submissionscomments

Getting any Facebook user's friend list and partial payment card details

josipfranjkovic.com·416 pts·franjkovic·
91

Taking over Facebook accounts using Free Basics partner portal

josipfranjkovic.com·1 pts·franjkovic·
0

Hacking Facebook accounts using CSRF in Oculus-Facebook integration

josipfranjkovic.com·5 pts·franjkovic·
0

Stealing Facebook access_tokens using CSRF in device login flow

josipfranjkovic.com·127 pts·franjkovic·
82

The easiest bug bounties I have won

josipfranjkovic.blogspot.com·145 pts·franjkovic·
27

Race conditions on Facebook, DigitalOcean and others (fixed)

josipfranjkovic.blogspot.com·294 pts·franjkovic·
88

Reading local files from Facebook's server (fixed)

josipfranjkovic.blogspot.com·44 pts·franjkovic·
19

Step-by-step: exploiting SQL injection(s) in Oculus' website

josipfranjkovic.blogspot.com·1 pts·franjkovic·
0

Facebook bug bounty: secondary damage bugs and fairness

josipfranjkovic.blogspot.com·60 pts·franjkovic·
10

Facebook CSRF leading to full account takeover (fixed)

pyx.io·222 pts·franjkovic·
51