CISA KEV 정보
| 취약점명 | VMware vCenter Server Improper Input Validation Vulnerability |
|---|---|
| 설명 | VMware vSphere Client contains an improper input validation vulnerability in the Virtual SAN Health Check plug-in, which is enabled by default in vCenter Server, which allows for remote code execution. |
| 조치사항 | Apply updates per vendor instructions. |
| 랜섬웨어 캠페인 악용 | Known |
| CWE | CWE-20 | CWE-470 | CWE-918 |
| 등록일 (KEV) | 2021-11-03 |
| 조치 기한 | 2021-11-17 |
| 추가 참고 | https://nvd.nist.gov/vuln/detail/CVE-2021-21985 |
NVD 상세 정보
CVSS v3.1: 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVSS v2.0: 10.0
AV:N/AC:L/Au:N/C:C/I:C/A:C설명: The vSphere Client (HTML5) contains a remote code execution vulnerability due to lack of input validation in the Virtual SAN Health Check plug-in which is enabled by default in vCenter Server. A malicious actor with network access to port 443 may exploit this issue to execute commands with unrestricted privileges on the underlying operating system that hosts vCenter Server.
CWE: CWE-918 | CWE-20 | CWE-470 | CWE-918
참조
- http://packetstormsecurity.com/files/162812/VMware-Security-Advisory-2021-0010.html [Third Party Advisory, VDB Entry]
- http://packetstormsecurity.com/files/163487/VMware-vCenter-Server-Virtual-SAN-Health-Check-Remote-Code-Execution.html [Exploit, Third Party Advisory, VDB Entry]
- https://www.vmware.com/security/advisories/VMSA-2021-0010.html [Vendor Advisory]
- http://packetstormsecurity.com/files/162812/VMware-Security-Advisory-2021-0010.html [Third Party Advisory, VDB Entry]
- http://packetstormsecurity.com/files/163487/VMware-vCenter-Server-Virtual-SAN-Health-Check-Remote-Code-Execution.html [Exploit, Third Party Advisory, VDB Entry]
- https://www.vmware.com/security/advisories/VMSA-2021-0010.html [Vendor Advisory]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-21985 [US Government Resource]
This product uses the NVD API but is not endorsed or certified by the NVD.