CryptoBriefing and The Cryptonomist EN give different dates for when Cosmos Labs disclosed the EVM module security incident.
CryptoBriefing and The Cryptonomist EN give different dates for when Cosmos Labs disclosed the EVM module security incident.
What all sources agree on
- Cosmos Labs flagged an active security incident inside its EVM module.
- Cosmos Labs urged connected EVM chains/validators to suspend or halt operations.
- No specific vulnerabilities or names of affected chains have been disclosed.
- Cosmos Labs has said a post-mortem/incident report will follow once the situation is resolved.
Where the reports disagree
1Date the security incident was disclosed
Cosmos Labs disclosed on August 24 that an active security incident is targeting chains built with its Cosmos EVM module
The Cosmos security incident emerged on August 25th, 2026, and has already left the network’s native token with significantly reduced trading activity
What would settle it: Cosmos Labs' own timestamped incident disclosure or official statement.
What to make of it
Treat the existence of the EVM module incident and the halt request as established; the exact disclosure date (Aug 24 or Aug 25) remains unresolved pending Cosmos Labs' own timestamped statement.
Treat the existence of the EVM module incident and the halt request as established; the exact disclosure date (Aug 24 or Aug 25) remains unresolved pending Cosmos Labs' own timestamped statement.
