CVE-2020-28021 | BDVDB-2026-153193 Detail

Description#

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.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://www.exim.org/static/doc/security/CVE-2020-qualys/CVE-2020-28021-MAUTH.txt

Exploit#

No public exploit known

History#

Version 12021-05-06Record published in the CVE List.
Version 22024-08-04Most recent update recorded in the CVE List.