bug-bounty405
google392
xss350
microsoft305
facebook274
apple184
exploit182
rce174
malware136
cve107
account-takeover94
csrf86
browser85
writeup69
privilege-escalation66
phishing61
dos60
react59
supply-chain56
bragging-post55
authentication-bypass54
cloudflare51
node51
ssrf49
aws48
docker48
access-control46
smart-contract45
reverse-engineering45
web344
ethereum43
defi42
pentest41
oauth41
sql-injection40
lfi35
idor35
race-condition33
info-disclosure33
smart-contract-vulnerability32
cloud31
buffer-overflow30
auth-bypass29
wordpress29
clickjacking29
solidity27
subdomain-takeover27
vulnerability-disclosure25
web-application24
sqli23
0
8/10
Ryan Kovatch discovered two critical vulnerabilities in YouTube's Video Builder beta tool: the ability to upload unlisted videos to any YouTube channel by manipulating channel IDs in API requests, and a cryptographic key leakage via error messages revealing decryption key hashes. Both issues were reported, triaged as P1/S1 and P2/S2, and resulted in a $6,337 bounty.
bug-bounty
authentication-bypass
authorization-bypass
csrf
api-security
youtube
google
video-upload
privilege-escalation
information-disclosure
encryption-key-leak
beta-testing
web-security
YouTube
Google
Ryan Kovatch
YouTube Video Builder
Charles (debugging proxy)
YouTube Studio