Auth bypass in Evmos

CVE-2024-37154

Evmos is the Ethereum Virtual Machine (EVM) Hub on the Cosmos Network. Users are able to delegate tokens that have not yet been vested. This affects employees and grantees who have funds managed via `ClawbackVestingAccount`. This affects 18.1.0 and earlier.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.004 (29.9th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 30th percentile — 29.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-37154: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

  • Evmos — versions <= 18.1.0

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2024-37154?
CVE-2024-37154 is a medium-severity vulnerability in Evmos, classified under Improper Authorization. CVSS score: 5.3/10. Published 2024-06-06.
How severe is CVE-2024-37154?
Medium severity. CVSS v3 base score is 5.3 out of 10.