Exim 4 before 4.94.2 has Improper Neutralization of Line Delimiters. An authenticated remote SMTP client can insert newline characters into a spool file (which indirectly leads to remote code execution as root) via AUTH= in a MAIL FROM command.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2021-05-06T04:16:38
Updated: 2024-08-04T16:25:44.156Z
Reserved: 2020-10-30T00:00:00
Link: CVE-2020-28021
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2021-05-06T13:15:09.640
Modified: 2021-05-10T16:23:49.257
Link: CVE-2020-28021
Redhat
No data.