VulnerabilityModified
CVE-2021-25834
Cosmos Network Ethermint <= v0.4.0 is affected by a transaction replay vulnerability in the EVM module.
HIGH 7.5EPSS 1.15%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.15%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 1.15% probability · 65th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-294
- Affected
- chainsafe/ethermint
- Source
- cve@mitre.org
References
- https://github.com/cosmos/ethermint/issues/686Third Party Advisory
- https://github.com/cosmos/ethermint/issues/686Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.