AI Score
Confidence
High
EPSS
Percentile
94.2%
Exim 4.85 through 4.92 (fixed in 4.92.1) allows remote code execution as root in some unusual configurations that use the ${sort } expansion for items that can be controlled by an attacker (e.g., $local_part or $domain).
exim.org/static/doc/security/CVE-2019-13917.txt
www.openwall.com/lists/oss-security/2019/07/26/5
seclists.org/bugtraq/2019/Jul/51
security.gentoo.org/glsa/201909-06
www.debian.org/security/2019/dsa-4488