high7.5
CVE-2026-106056
Rundeck before 6.2.0 contains an OS command injection vulnerability that allows authenticated users with job run permission to execute commands on Windows node…
Impact
Rundeck before 6.2.0 contains an OS command injection vulnerability that allows authenticated users with job run permission to execute commands on Windows nodes by supplying crafted option values. Attackers can inject cmd.exe metacharacters such as && or | into free-text options, which CLIUtils.quoteWindowsCMDArg wraps in ineffective single quotes, running commands with node executor credential privileges.
Affected products
| Product | Affected versions |
|---|---|
| Rundeck | before 6.2.0 |
Versions were read from the advisory text. No structured product data has been published for this record yet.
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/rundeck/rundeck
- https://github.com/rundeck/rundeck/blob/v6.1.0/core/src/main/java/com/dtolabs/rundeck/core/cli/CLIUtils.java#L146-L158
- https://github.com/rundeck/rundeck/commit/807d9cf0eef63669b342e02e05a740e97f84f013
- https://github.com/rundeck/rundeck/pull/10414
- https://github.com/rundeck/rundeck/releases/tag/v6.2.0
- https://www.vulncheck.com/advisories/rundeck-before-6.2.0-os-command-injection-via-windows-job-option-quoting