CVE-2021-3733 Details
A vulnerability classified as problematic was found in Python (Programming Language Software) (affected version unknown). Affected by this vulnerability is the function AbstractBasicAuthHandler of the component urllib. Applying the patch 7215d1ae25525c92b026166f9d5cac85fb is able to eliminate this problem. The bugfix is ready for download at github.com.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2021-3733
EPSS (Exploit Prediction Scoring System): EPSS predicts the likelihood that a vulnerability will be exploited in the wild. A higher percentage means a greater chance of an exploit occurring. The EPSS model produces a probability score between 0 and 1 (0 and 100%).
0.7 Probability of exploitation activity being observed over the next 30 days (71st percentile)
CVSS score for CVE-2021-3733
CVSS (Common Vulnerability Scoring System): An open framework owned and managed by FIRST.Org, Inc. that assigns a numerical score from 0 to 10 to software vulnerabilities to indicate their severity.
6.5 Medium
Products affected by CVE-2021-3733
Python 2.7.10
Python 2.7.11
Python 2.7.12
Python 2.7.13
Python 2.7.14
DVE Score by Bitsight AI
DVE scores complement traditional static scoring systems like CVSS with Bitsight AI powered real-time threat intelligence and underground cyber criminal activity so that security teams can reduce alert fatigue and focus on vulnerabilities most likely to be exploited.
Low
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CVE-2021-3733 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 31,103 22.24%
DE 15,220 10.88%
CN 14,212 10.16%
NL 13,527 9.67%
JP 5,998 4.29%
FR 4,632 3.31%
KR 4,427 3.17%
GB 3,254 2.33%
CA 2,752 1.97%
SG 2,435 1.74%

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CVE-2021-3733 Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Technology 57,966 70.72%
Telecommunications 16,884 20.60%
Education 4,188 5.11%
Government/Politics 636 0.78%
Energy/Resources 526 0.64%
Media/Entertainment 414 0.51%
Business Services 370 0.45%
Utilities 156 0.19%
Retail 150 0.18%
Legal 142 0.17%

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