CVE-2016-5699 Details
CRLF injection vulnerability in the HTTPConnection.putheader function in urllib2 and urllib in CPython (aka Python) before 2.7.10 and 3.x before 3.4.4 allows remote attackers to inject arbitrary HTTP headers via CRLF sequences in a URL.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2016-5699
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%).
24.21 Probability of exploitation activity being observed over the next 30 days (96th percentile)
CVSS score for CVE-2016-5699
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.
6.1 Medium
Products affected by CVE-2016-5699
Python 1.5.2
Python 2.1
Python 2.1.3
Python 2.2.1
Python 2.2.2
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
More on DVE scores

CVE-2016-5699 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
NL 12,100 16.92%
US 10,948 15.31%
DE 9,379 13.11%
CN 6,244 8.73%
JP 4,044 5.65%
KR 2,863 4.00%
IT 1,785 2.50%
FR 1,755 2.45%
CA 1,585 2.22%
GB 1,503 2.10%

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CVE-2016-5699 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 20,479 60.97%
Telecommunications 7,922 23.58%
Education 2,998 8.93%
Government/Politics 484 1.44%
Energy/Resources 483 1.44%
Media/Entertainment 350 1.04%
Business Services 287 0.85%
Legal 138 0.41%
Transportation 77 0.23%
Retail 60 0.18%

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