CVE-2021-20740

🗓️ 28 Jun 2021 01:15:07Reported by [email protected]Type

Hitachi Virtual File Platform and NEC Storage M Series NAS Gateway versions prior to specified updates allow remote authenticated attackers to execute arbitrary OS commands with root privileges

Reporter	Title	Published	Views	Family All 10
ATTACKERKB	CVE-2021-20740	28 Jun 202101:15	–	attackerkb
CNNVD	Hitachi Virtual File Platform 操作系统命令注入漏洞	18 Jun 202100:00	–	cnnvd
CVE	CVE-2021-20740	28 Jun 202100:50	–	cve
Cvelist	CVE-2021-20740	28 Jun 202100:50	–	cvelist
EUVD	EUVD-2021-8154	3 Oct 202520:07	–	euvd
Japan Vulnerability Notes	JVN#21298724: Hitachi Virtual File Platform vulnerable to OS command injection	18 Jun 202100:00	–	jvn
Japan Vulnerability Notes	Hitachi Virtual File Platform vulnerable to OS command injection	18 Jun 202106:45	–	jvn
OSV	CVE-2021-20740	28 Jun 202101:15	–	osv
Prion	Design/Logic Flaw	28 Jun 202101:15	–	prion
RedhatCVE	CVE-2021-20740	22 May 202520:59	–	redhatcve

NVD

Node

hitachi virtual_file_platformRange<6.4.3-09

Node

hitachi virtual_file_platformRange<5.5.3-09

Node

AND

nec nas_gateway_nh4a_firmwareRange<fos_5.5.3-08(nec2.5.4a)

nec nas_gateway_nh4aMatch-

Node

AND

nec nas_gateway_nh8a_firmwareRange<fos_5.5.3-08(nec2.5.4a)

nec nas_gateway_nh8aMatch-

Node

AND

nec nas_gateway_nh4b_firmwareRange<fos_6.4.3-08(nec3.4.2)

nec nas_gateway_nh4bMatch-

Node

AND

nec nas_gateway_nh8b_firmwareRange<fos_6.4.3-08(nec3.4.2)

nec nas_gateway_nh8bMatch-

Node

AND

nec nas_gateway_nh4c_firmwareRange<fos_6.4.3-08(nec3.4.2)

nec nas_gateway_nh4cMatch-

Node

AND

nec nas_gateway_nh8c_firmwareRange<fos_6.4.3-08(nec3.4.2)

nec nas_gateway_nh8cMatch-

Source	Link
hitachi	www.hitachi.co.jp/products/it/storage-solutions/global/sec_info/2021/2021_306.html
jpn	www.jpn.nec.com/security-info/secinfo/nv21-011.html
jvn	www.jvn.jp/en/jp/JVN21298724/index.html

17 Jun 2026 03:34Current

CVSS 3.18.8

CVSS 29

EPSS0.0311

CWE-78