An issue was discovered in the POP3 component of Courier...
High severity
Unreviewed
Published
May 24, 2022
to the GitHub Advisory Database
•
Updated Jan 30, 2023
Description
Published by the National Vulnerability Database
Aug 3, 2021
Published to the GitHub Advisory Database
May 24, 2022
Last updated
Jan 30, 2023
An issue was discovered in the POP3 component of Courier Mail Server before 1.1.5. Meddler-in-the-middle attackers can pipeline commands after the POP3 STLS command, injecting plaintext commands into an encrypted user session.
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