netty netty CVE-2020-7238 vulnerability in Netty and Other Products
Published on January 27, 2020

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Netty 4.1.43.Final allows HTTP Request Smuggling because it mishandles Transfer-Encoding whitespace (such as a [space]Transfer-Encoding:chunked line) and a later Content-Length header. This issue exists because of an incomplete fix for CVE-2019-16869.

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Products Associated with CVE-2020-7238

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Exploit Probability

EPSS
1.50%
Percentile
80.93%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.