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Resolvedcrypto

High-Severity Zero-Day in CometBFT Threatens $8B in Cosmos Ecosystem Assets

First Detected: Apr 21, 2026, 1:46 PM

Last Update: 3 months ago

41 articles·5 stories

Event Summary

On April 21, researcher Doyeon Park disclosed a high-severity zero-day vulnerability in CometBFT that could stall blockchain operations. The vulnerability affects the infrastructure securing over $8 billion in assets within the Cosmos ecosystem.

Timeline

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High-Severity Zero-Day in CometBFT Threatens $8B in Cosmos Ecosystem Assets

Apr 21, 2026, 1:46 PMImpact: 7

High-Severity Zero-Day in CometBFT Threatens $8B in Cosmos Ecosystem Assets

Event Summary

Timeline

Price Impact