CVE-2022-1930CWE-1333

ReDoS in eth-account encode_structured_data function

Medium · published August 22, 2022

CVSS v3.1
5.9
EPSS
1%
Percentile
59.6
In the wild
Unconfirmed
What it is

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

The record
Technical detail
CVSS v3.1
5.9 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00912 · 59.6th percentile
Weakness
CWE-1333 · Inefficient Regular Expression Complexity
Published
2022-08-22T18:15Z
EPSS history
Timeline
  • 22 AUG 18:15Z
    ReDoS in eth-account encode_structured_data function
    cvelistv5