GHSA-4f68-49qq-h392

Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/05/GHSA-4f68-49qq-h392/GHSA-4f68-49qq-h392.json

Aliases

• CVE-2020-13163

Published

2021-05-24T18:12:20Z

Modified

2023-03-18T05:46:42.587177Z

Details

em-imap 0.5 and earlier use the library eventmachine in an insecure way that allows an attacker to perform a man-in-the-middle attack against users of the library. The hostname in a TLS server certificate is not verified.

References

• https://nvd.nist.gov/vuln/detail/CVE-2020-13163
• https://github.com/ConradIrwin/em-imap/issues/25
• https://github.com/ConradIrwin/em-imap
• https://securitylab.github.com/advisories/GHSL-2020-095-conradirwin-em-imap