Arbitrary Code Injection Affecting tech.powerjob:powerjob-server-core package, versions [0,]
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
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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- published8 Apr 2026
- disclosed7 Apr 2026
- creditanch0r
Introduced: 7 Apr 2026
CVE-2026-5739 (opens in a new tab)How to fix?
There is no fixed version for tech.powerjob:powerjob-server-core.
Overview
tech.powerjob:powerjob-server-core is an enterprise job scheduling middleware with distributed computing ability
Affected versions of this package are vulnerable to Arbitrary Code Injection via the GroovyEvaluator.evaluate function in the /openApi/addWorkflowNode endpoint when processing the nodeParams argument. An attacker can execute arbitrary code remotely by supplying crafted input to this parameter.