All vulnerabilities

Servers and applications

CVE-2019-13917

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).

Severity
Critical 9.8
Published
25 Jul 2019
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
8.6% in the next 30 daysHigher than 95% of CVEs. EPSS by FIRST, 10 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
EximServers and applications · cpe:a:exim:exim
  • From 4.85 up to 4.92

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2019-13917
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2019-13917