CVE-2021-25837 impacts Cosmos Network Ethermint versions up to 0.4.0, stemming from an inconsistency in the EVM module's cache lifecycle. This flaw allows failed transaction storage changes to persist in memory, enabling potential attacks like arbitrary token minting within the current block. Rated with a CVSS score of 7.5 (HIGH), it is a network-exploitable vulnerability with high integrity impact and no user interaction required. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 0.4.0CPE matchmatch criteria | cpe:2.3:a:chainsafe:ethermint:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.