CVE-2024-37153

HIGH EPSS 45.1%
Published Jun 6, 20242y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Jun 6, 2024 2y ago
Last Modified Jun 17, 2026 2w ago

Description

Evmos is the Ethereum Virtual Machine (EVM) Hub on the Cosmos Network. There is an issue with how to liquid stake using Safe which itself is a contract. The bug only appears when there is a local state change together with an ICS20 transfer in the same function and uses the contract's balance, that is using the contract address as the sender parameter in an ICS20 transfer using the ICS20 precompile. This is in essence the "infinite money glitch" allowing contracts to double the supply of Evmos after each transaction.The issue has been patched in versions >=V18.1.0.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
45.1% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-670

Affected Products 1

VendorProductVersionRange
evmosevmos* <18.1.0

References 2

  • github.com https://github.com/evmos/evmos/commit/478b7a62e7af57a70cf3a01126c7f5a89bee69d7
    Patch
  • github.com https://github.com/evmos/evmos/security/advisories/GHSA-xgr7-jgq3-mhmc
    ExploitVendor Advisory

Remediation

  • github.com https://github.com/evmos/evmos/commit/478b7a62e7af57a70cf3a01126c7f5a89bee69d7
    Patch