CVE-2021-3828 HIGH

CVE-2021-3828: Inefficient Regular Expression Complexity in nltk/nltk

Vendor Nltk
Product nltk/nltk
Weakness CWE-1333
Published September 27, 2021
Last update August 3, 2024
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

nltk is vulnerable to Inefficient Regular Expression Complexity

Key dates

02Disclosure timeline

September 27, 2021 CVE published
August 3, 2024 Record updated