Courier-Mta: >> Courier Mail Server >> 1.0.1 Security Vulnerabilities
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.
CVSS Score
8.1
EPSS Score
0.005
Published
2021-08-03