bug-bounty622
facebook479
xss316
google174
microsoft120
rce102
apple72
csrf60
web355
account-takeover53
writeup51
exploit43
sqli41
dos36
ssrf34
cve33
cloudflare32
privilege-escalation29
defi28
malware27
node26
smart-contract-vulnerability25
idor25
subdomain-takeover24
clickjacking23
smart-contract23
ethereum23
access-control21
react21
vulnerability-disclosure21
reverse-engineering20
auth-bypass19
aws19
remote-code-execution18
lfi18
cloud17
docker17
cors17
oauth17
supply-chain17
race-condition17
info-disclosure16
browser14
authentication-bypass14
solidity14
phishing14
denial-of-service11
sql-injection11
delegatecall11
wordpress10
0
An IDOR vulnerability in Facebook Events allowed attackers to add any user—including non-friends and blocked contacts—as co-hosts to personal events by tampering with the co_hosts parameter in the event creation request. The vulnerability was patched by Facebook and rewarded $750 through their bug bounty program.
idor
insecure-direct-object-references
facebook
web
access-control
authorization-bypass
privilege-escalation
social-engineering
event-management
parameter-tampering
burp-suite
Facebook
Binit Ghimire
Bugreader
BurpSuite
OWASP ZAP