CVE-2024-32648

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CVSS 3.1

5.3 medium

EPSS

<1%p35

Published

Apr 25, 2024 (Apr 25, 2024)

Modified

Jun 17, 2026

Description

Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. Prior to version 0.3.0, default functions don't respect nonreentrancy keys and the lock isn't emitted. No vulnerable production contracts were found. Additionally, using a lock on a `default` function is a very sparsely used pattern. As such, the impact is low. Version 0.3.0 contains a patch for the issue.

Vendors: vyperlang
Products: vyper
Weakness: CWE-667
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.4%)

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