Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://gist.github.com/b0b0haha/f011fdd69adc3ae272a4e3b99af90163
- https://github.com/b0b0haha/CVE-2026-29955/blob/main/README.md
ADP enrichment
No English description supplied.
No references supplied.