CVE-2017-5647 Details
A bug in the handling of the pipelined requests in Apache Tomcat 9.0.0.M1 to 9.0.0.M18, 8.5.0 to 8.5.12, 8.0.0.RC1 to 8.0.42, 7.0.0 to 7.0.76, and 6.0.0 to 6.0.52, when send file was used, results in the pipelined request being lost when send file processing of the previous request completed. This could result in responses appearing to be sent for the wrong request. For example, a user agent that sent requests A, B and C could see the correct response for request A, the response for request C for request B and no response for request C.
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Exploit prediction scoring system (EPSS) score for CVE-2017-5647
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%).
1.09 Probability of exploitation activity being observed over the next 30 days (77th percentile)
CVSS score for CVE-2017-5647
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.
7.5 High
Products affected by CVE-2017-5647

CVE-2017-5647 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
CN 8,021 21.15%
US 7,048 18.58%
KR 3,630 9.57%
DE 1,674 4.41%
BR 1,457 3.84%
IN 1,399 3.69%
SG 1,031 2.72%
FR 992 2.62%
JP 926 2.44%
ES 717 1.89%

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CVE-2017-5647 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 18,666 71.93%
Telecommunications 5,370 20.69%
Education 579 2.23%
Government/Politics 375 1.44%
Business Services 182 0.70%
Manufacturing 136 0.52%
Retail 92 0.35%
Finance 86 0.33%
Transportation 83 0.32%
Consumer Goods 77 0.30%

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