CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:NCVE-2021-25834
High (7.5) in chainsafe ethermint. EPSS 1.1% chance of exploitation in the next 30 days. Fixed in github.com/cosmos/ethermint 0.4.1.
Cosmos Network Ethermint <= v0.4.0 is affected by a transaction replay vulnerability in the EVM module. If the victim sends a very large nonce transaction, the attacker can replay the transaction through the application.
Severity
- EPSS
- 1.1% chance of exploitation in the next 30 days; higher than 66% of CVEs (scores of 2026-10-31)
- CWE
- CWE-294
- Published
- Modified
- Record from
- the NVD, synced
Affected
- chainsafe:ethermint
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-93p5-8fqw-wjx3 | Go | github.com/cosmos/ethermint | <0.4.1 | 0.4.1 |
| GO-2022-0813 | Go | github.com/cosmos/ethermint | <0.4.1 | 0.4.1 |