CVE-2026-35581 — Emissary has a Command Injection via PLACE_NAME Configuration in Executrix
Emissary is a P2P based data-driven workflow engine. Prior to 8.39.0, the Executrix utility class constructed shell commands by concatenating configuration-derived values — incl…
Published: 2026-04-07 · CVSS: 7.2 · CVSS 3.1
Emissary is a P2P based data-driven workflow engine. Prior to 8.39.0, the Executrix utility class constructed shell commands by concatenating configuration-derived values — including the PLACE_NAME parameter — with insufficient sanitization. Only spaces were replaced with underscores, allowing shell metacharacters (;, |, $, `, (, ), etc.) to pass through into /bin/sh -c command execution. This vulnerability is fixed in 8.39.0.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7