bug-bounty507
xss286
rce142
bragging-post119
account-takeover104
google100
exploit94
open-source93
csrf85
authentication-bypass80
facebook75
stored-xss74
cve73
microsoft73
privilege-escalation73
access-control67
ai-agents64
reflected-xss63
web-security63
writeup58
ssrf52
input-validation52
malware51
sql-injection49
smart-contract48
defi48
cross-site-scripting47
tool46
ethereum45
privacy45
information-disclosure44
phishing41
api-security41
web-application38
llm37
lfi37
apple36
opinion36
burp-suite36
automation35
vulnerability-disclosure34
cloudflare34
infrastructure33
idor33
oauth33
responsible-disclosure33
smart-contract-vulnerability33
html-injection33
web333
dos32
0
5/10
vulnerability
A griefing vulnerability in Lido's Dual Governance RageQuit mechanism allowed permissionless prolongation of the RageQuit extension period, potentially blocking ETH withdrawals and protocol governance. The issue required >10% stETH veto participation to trigger and was mitigated by Emergency Committee safeguards; a patched smart contract fix was successfully deployed in September 2025.
smart-contract-vulnerability
denial-of-service
governance-attack
escrow-vulnerability
bug-bounty
immunefi
lido
ethereum
staking
dual-governance
ragequit-mechanism
responsible-disclosure
Lido
Immunefi
Dual Governance
RageQuit
Escrow.startRageQuitExtensionPeriod()
Emergency Committee
Tiebreaker committee
Vote #191
Proposal #4
stETH
LDO