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prionPRIOn knowledge basePRION:CVE-2022-0391
HistoryFeb 09, 2022 - 11:15 p.m.

Design/Logic Flaw

2022-02-0923:15:00
PRIOn knowledge base
www.prio-n.com
35

AI Score

7.2

Confidence

High

EPSS

0.002

Percentile

59.5%

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.