A flaw was found in Python specifically within the urllib.parse module. This module helps break Uniform Resource Locator (URL) strings into components. The issue involves how the urlparse method does not sanitize input and allows characters like '\r' and '\n' in the URL path. This flaw allows an attacker to input a crafted URL leading to injection attacks. This flaw affects Python versions prior to 3.10.0b1 3.9.5 3.8.11 3.7.11 and 3.6.14.

🗓️ 18 Feb 2022 08:00:00Reported by MicrosoftType

Python urllib.parse flaw allows CR and LF in path, enabling injection; affects before 3.10.0 beta 1 and older.

Reporter	Title	Published	Views	Family All 254
IBM Security Bulletins	Security Bulletin: IBM Security SOAR is using a component with known vulnerabilities (CVE-2022-0391)	1 Jun 202210:29	–	ibm
IBM Security Bulletins	Security Bulletin: Python (Publicly disclosed vulnerability) in IBM Tivoli Application Dependency Discovery Manager (CVE-2022-0391)	18 Nov 202212:26	–	ibm
IBM Security Bulletins	Security Bulletin: IBM Netezza for Cloud Pak for Data is vulnerable to injection attack due to urllib package in Python3 (CVE-2022-0391)	9 Aug 202205:52	–	ibm
IBM Security Bulletins	Security Bulletin: IBM Cognos Analytics has addressed multiple vulnerabilities (CVE-2022-34339, CVE-2021-3712, CVE-2021-3711, CVE-2021-4160, CVE-2021-29425, CVE-2021-3733, CVE-2021-3737, CVE-2022-0391, CVE-2021-43138, CVE-2022-24758)	26 Mar 202502:27	–	ibm
IBM Security Bulletins	Security Bulletin: IBM QRadar SIEM includes components with known vulnerabilities	6 Jul 202318:48	–	ibm
IBM Security Bulletins	Security Bulletin: IBM Cloud Pak for Security includes components with multiple known vulnerabilities	16 Jun 202315:20	–	ibm
IBM Security Bulletins	Security Bulletin: Vulnerabilities in Celery, Golang Go, and Python affect IBM Spectrum Protect Plus Container Backup and Restore for Kubernetes and Red Hat OpenShift	12 Mar 202203:21	–	ibm
IBM Security Bulletins	Security Bulletin: IBM Security Verify Access Appliance includes components with known vulnerabilities (CVE-2022-29154, CVE-2022-0391)	3 Apr 202321:42	–	ibm
IBM Security Bulletins	Security Bulletin: A vulnerability in Python affects IBM Elastic Storage System (CVE-2022-0391)	15 Dec 202209:21	–	ibm
IBM Security Bulletins	Security Bulletin: Vulnerabilities in Linux kernel and Python can affect IBM Spectrum Protect Plus	19 Sep 202313:44	–	ibm

Vulners

Node

microsoft cm1_python2_2.7.18-9Range<2.7.18-9

microsoft cm1_python3_3.7.10-6Range<3.7.10-6

18 Feb 2022 08:00Current

7.7High risk

Vulners AI Score7.7

CVSS 25

CVSS 3.17.5

EPSS0.08325

SSVC