CVE-2026-84694
High · 8.8CVSS
8.8
EPSS
0.8%
Published
Sep 2, 2026
CISA due date
—
The record
Coolify before 4.2.0 fails to properly escape environment variable key names in Docker commands executed over SSH on managed servers. Authenticated attackers can inject shell metacharacters into environment variable keys to execute arbitrary commands on the server host outside containers.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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