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CVE-2020-24393: Improper Certificate Validation

February 19, 2021 (updated March 1, 2021)

TweetStream uses the library eventmachine in an insecure way that does not have TLS hostname validation. This allows an attacker to perform a man-in-the-middle attack.

References

  • nvd.nist.gov/vuln/detail/CVE-2020-24393

Code Behaviors & Features

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Affected versions

Version 2.6.1

Solution

Unfortunately, there is no solution available yet.

Impact 5.9 MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Learn more about CVSS

Weakness

  • CWE-295: Improper Certificate Validation

Source file

gem/tweetstream/CVE-2020-24393.yml

Spotted a mistake? Edit the file on GitLab.

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