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CVE-2026-29955
Published: Apr 13, 2026
Modified: Apr 15, 2026
PUBLISHED
Description
The `/registercrd` endpoint in KubePlus 4.14 in the kubeconfiggenerator component is vulnerable to command injection. The component uses `subprocess.Popen()` with `shell=True` parameter to execute shell commands, and the user-supplied `chartName` parameter is directly concatenated into the command string without any sanitization or validation. An attacker can inject arbitrary shell commands by crafting a malicious `chartName` parameter value.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
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