On-chain security firm PeckShield disclosed that Aztec Network's Private Rollup Bridge was exploited, resulting in a loss of approximately $2.16 million. The transferred assets included approximately 1,158 ETH, 150,000 DAI, and 0.47 renBTC, once again raising market concerns about bridge security.
Assets transferred out exceeded $2 million.
PeckShield's on-chain information shows that the attackers transferred various assets through the bridge. ETH accounted for the majority, and the total loss, calculated at current prices, exceeds $2 million.
- Approximately 1158 ETH
- 150,000 DAI
- 0.47 renBTC
The report mentions that the attackers' initial funding came from 0.134 ETH from HitBTC. This type of initial funding path is typically used by security researchers to track related addresses and subsequent fund flows.
The attack point is Private Rollup Bridge
Based on current disclosures, this incident is related to Aztec's Private Rollup Bridge infrastructure. Bridges and rollups typically host large amounts of locked assets, making them a prime target for attackers.
When vulnerabilities occur in such facilities, the impact often extends beyond a single instance of financial loss. For users and protocols that rely on bridging liquidity, security incidents directly affect their willingness to use the service and also dampen the financial activity of the related ecosystem.
Another security incident reported within a week
The report also mentioned that Aztec Network appeared to have experienced an exploitation incident a week prior. If similar problems occur repeatedly within a short period, the market is more likely to perceive the risk as a systemic threat rather than just a single point of failure.
For DeFi projects, repeated security incidents are often more damaging to trust than a single attack. Users, liquidity providers, and partners tend to be more concerned with whether the project can quickly locate vulnerabilities, conduct post-incident reviews, and advance asset recovery efforts.
How Aztec Network will explain the cause of the vulnerability, the fix, and the progress of funding is still a major focus of attention.
