Hackers have exploited a smart contract vulnerability on Secret Network, draining approximately $4.67 million in assets that were being transferred between Secret Network and Axelar, the cross-chain messaging protocol.
The attack targeted the bridge mechanism connecting the two networks, allowing unauthorized access to funds mid-transfer. Axelar confirmed the incident via X (formerly Twitter), though full details regarding the vulnerability's technical nature and whether funds remain recoverable have not yet been disclosed. The breach underscores persistent risks in cross-chain bridge infrastructure, which has historically been a target for sophisticated attackers seeking to exploit liquidity pools and transfer mechanisms.
The incident marks another significant security event in decentralized finance, as bridge exploits continue to represent some of the largest losses in the sector. Both Secret Network and Axelar development teams are expected to release a comprehensive postmortem and remediation plan as the situation develops.