Polytope-labs vulnerabilities
We track 1 vulnerability in Polytope-labs products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on January 28, 2025.
1vulnerabilities
1critical
0high
0exploited
9.3average CVSS score
Latest Polytope-labs vulnerabilities
- 9.3 Critical severity
hyperbridge: Improper Verification of Cryptographic Signature
Hyperbridge is a hyper-scalable coprocessor for verifiable, cross-chain interoperability. A critical vulnerability was discovered in the ismp-grandpa crate, that allowed a malicious prover easily convince the verifier of the finality of arbitrary headers. This