CVE-2022-1930 MEDIUM

CVE-2022-1930: ReDoS in eth-account encode_structured_data function

Vendor Eth-Account
Product eth-account
Weakness CWE-1333
Published August 22, 2022
Last update August 3, 2024
View on NVD All CVEs

CVSS base score

5.9/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the eth-account PyPI package, when an attacker is able to supply arbitrary input to the encode_structured_data method

Key dates

02Disclosure timeline

August 22, 2022 CVE published
August 3, 2024 Record updated