CyberSecBulletin

Taikoxyz vulnerabilities

We track 1 vulnerability in Taikoxyz products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on December 4, 2025.

1vulnerabilities
0critical
1high
0exploited
8.0average CVSS score

Latest Taikoxyz vulnerabilities

  • 8.0 High severity

    taiko-mono: Improper Validation of Array Index

    CVE-2025-66559Taikoxyz

    Taiko Alethia is an Ethereum-equivalent, permissionless, based rollup designed to scale Ethereum without compromising its fundamental properties. In 2.3.1 and earlier, TaikoInbox._verifyBatches (packages/protocol/contracts/layer1/based/TaikoInbox.sol:627-678)