bug-bounty449
google354
xss340
microsoft283
facebook246
apple171
exploit163
rce160
malware102
account-takeover95
cve91
bragging-post84
csrf83
browser77
writeup76
privilege-escalation68
react60
authentication-bypass57
cloudflare54
dos53
node52
ssrf51
docker51
phishing50
aws48
access-control47
oauth45
smart-contract45
supply-chain44
ethereum43
web342
defi42
sql-injection41
lfi37
idor35
vulnerability-disclosure32
smart-contract-vulnerability32
info-disclosure31
race-condition31
burp-suite31
web-application31
reverse-engineering31
clickjacking31
wordpress30
information-disclosure29
cloud29
input-validation29
web-security28
reflected-xss27
solidity27
0
7/10
vulnerability
ChainLight researchers discovered a critical soundness bug in zkSync Era's ZK-circuit that allowed malicious provers to generate fake proofs for invalidly executed blocks. The bug was responsibly disclosed to Matter Labs, which deployed a fix and awarded a 50K USDC bounty.
zk-evm
soundness-bug
zk-circuits
zksync-era
validity-proof
zero-knowledge
layer-2
cryptography
bug-disclosure
proof-verification
zkSync Era
ChainLight
Matter Labs
EraVM
zk_evm
sync_vm
L2EthToken
MsgValueSimulator
Code4rena