GitHub Advisoryadvisory · PyPI

GHSA-r64q-w8jr-g9qp Improper Neutralization of CRLF Sequences in urllib3 library for Python

MEDIUM Published 2022-05-13 Modified 2024-11-18 Official page ↗
Aliases
CVE-2019-11236
Ecosystem
PyPI
Packages
urllib3
Severity
Moderate
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-93
Reviewed
2022-06-28

Affected packages

• PyPI urllib3: < 1.24.3 → fixed in 1.24.3

Description

In the urllib3 library through 1.24.2 for Python, CRLF injection is possible if the attacker controls the request parameter.

Related

Alias · CVE (1)

  • CVE-2019-11236 In the urllib3 library through 1.24.1 for Python, CRLF injection is possible if the attacker controls the request parameter. vulnerability

Weakness · CWE (1)

  • CWE-93 Improper Neutralization of CRLF Sequences weakness

References