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CVE-2021-38084

CVE-2021-38084

EPSS 1.4%
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.
Affected products
n/a · n/a

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References
https://sourceforge.net/p/courier/mailman/courier-imap/thread/cone.1382574216.483027.8082.1000%40monster.email-scan.com/#msg31555583https://sourceforge.net/p/courier/mailman/message/37329216/