{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2026-29955", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-04-13T17:58:35.361Z", "dateReserved": "2026-03-04T00:00:00.000Z", "datePublished": "2026-04-13T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-04-13T17:58:35.361Z"}, "descriptions": [{"lang": "en", "value": "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": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://gist.github.com/b0b0haha/f011fdd69adc3ae272a4e3b99af90163"}, {"url": "https://github.com/b0b0haha/CVE-2026-29955/blob/main/README.md"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}}, "dataVersion": "5.2"}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "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."}], "id": "CVE-2026-29955", "lastModified": "2026-04-13T19:16:39.137", "metrics": {}, "published": "2026-04-13T19:16:39.137", "references": [{"source": "cve@mitre.org", "url": "https://gist.github.com/b0b0haha/f011fdd69adc3ae272a4e3b99af90163"}, {"source": "cve@mitre.org", "url": "https://github.com/b0b0haha/CVE-2026-29955/blob/main/README.md"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Received"}

{}

{}