CVE-2020-26294: Target Compiler

Medium severity, CVSS 5.3. EPSS: 1.8% chance of exploitation in the next 30 days.

Vela is a Pipeline Automation (CI/CD) framework built on Linux container technology written in Golang. In Vela compiler before version 0.6.1 there is a vulnerability which allows exposure of server configuration. It impacts all users of Vela. An attacker can use Sprig's `env` function to retrieve configuration information, see referenced GHSA for an example. This has been fixed in version 0.6.1. In addition to upgrading, it is recommended to rotate all secrets.

Affected products

• Target Compiler: before 0.6.1 (fixed in 0.6.1)

Published 2021-01-04. Last modified 2026-06-17.