CVE advisoryKnown Exploit
CVE-2019-16928
Exim Internet Mailer Code Execution Vulnerability
Halo Surface Signal: 5 out of 5 — more likely to be public-facing.
Exim mail transfer agent versions 4.92 through 4.92.2 contain a heap-based buffer overflow vulnerability. Attackers can exploit this to execute arbitrary code, leading to unauthorized system access and potential data compromise.