Command Injection Affecting org.rundeck:rundeck-core package, versions [,6.2.0)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JAVA-ORGRUNDECK-20883251
- published13 Oct 2026
- disclosed7 Oct 2026
- creditUnknown
Introduced: 7 Oct 2026
NewCVE-2026-106056 (opens in a new tab)How to fix?
Upgrade org.rundeck:rundeck-core to version 6.2.0 or higher.
Overview
org.rundeck:rundeck-core is an enable Self-Service operations.
Affected versions of this package are vulnerable to Command Injection via the CLIUtils.quoteWindowsCMDArg process. An attacker can execute arbitrary commands with the privileges of the node executor by supplying specially crafted option values containing cmd.exe metacharacters.