Ruby cgi gem HTTP response splitting (v<0.1.0.2 /0.2.x<0.2.2 /0.3.x<0.3.5)
CVE-2021-33621 Published on November 18, 2022
The cgi gem before 0.1.0.2, 0.2.x before 0.2.2, and 0.3.x before 0.3.5 for Ruby allows HTTP response splitting. This is relevant to applications that use untrusted user input either to generate an HTTP response or to create a CGI::Cookie object.
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Exploit Probability
EPSS
1.41%
Percentile
80.28%
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.