In s/qmail through 4.0.07, an active MitM can inject arbitrary plaintext commands into a STARTTLS encrypted session between an SMTP client and s/qmail. This allows e-mail messages and user credentials to be sent to the MitM attacker.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2021-08-17T17:12:09
Updated: 2024-08-04T13:30:23.461Z
Reserved: 2020-07-27T00:00:00
Link: CVE-2020-15955
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2021-08-17T18:15:06.990
Modified: 2021-08-31T15:49:11.580
Link: CVE-2020-15955
Redhat
No data.