Bugbounty writeup - medium / others

GitHub - jaiswalakshansh/Facebook-BugBounty-Writeups: Collection of Facebook Bug Bounty WriteupsGitHub

WriteupsPentester Land

GitHub - devanshbatham/Awesome-Bugbounty-Writeups: A curated list of bugbounty writeups (Bug type wise) , inspired from https://github.com/ngalongc/bug-bounty-referenceGitHub

Writeups IO | Crowdsourced bug bounty writeup reviews and resourceswriteups.io

Bug Bounty POC - All Bug Bounty POC write ups by Security Researchers.Bug Bounty POC

Hackers | BugcrowdBugcrowd

Write Ups & Authors
sakurity.com/blog - by Egor Homakov
respectxss.blogspot.in - by Ashar Javed
labs.detectify.com - by Frans Rosén
cliffordtrigo.info - by Clifford Trigo
stephensclafani.com - by Stephen Sclafani
sasi2103.blogspot.co.il - by Sasi Levi
pwnsecurity.net - by Shashank
breaksec.com - by Nir Goldshlager
pwndizzle.blogspot.in - by Alex Davies
c0rni3sm.blogspot.in - by yappare
exploit.co.il/blog - by Shai rod
ibreak.software - by Riyaz Ahemed Walikar
panchocosil.blogspot.in - by Francisco Correa
breakingmesh.blogspot.in - by Sahil Sehgal
websecresearch.com - by Ajay Singh Negi
securitylearn.net - by Satish Bommisetty
secinfinity.net - by Prakash Sharma
websecuritylog.com - by jitendra jaiswal
medium.com/@ajdumanhug - by Allan Jay Dumanhug
Web Hacking 101 - by Peter Yaworski