9
CVE-2021-20740
- EPSS 2.37%
- Published 28.06.2021 01:15:07
- Last modified 21.11.2024 05:47:06
- Source vultures@jpcert.or.jp
- Teams watchlist Login
- Open Login
Hitachi Virtual File Platform Versions prior to 5.5.3-09 and Versions prior to 6.4.3-09, and NEC Storage M Series NAS Gateway Nh4a/Nh8a versions prior to FOS 5.5.3-08(NEC2.5.4a) and Nh4b/Nh8b, Nh4c/Nh8c versions prior to FOS 6.4.3-08(NEC3.4.2) allow remote authenticated attackers to execute arbitrary OS commands with root privileges via unspecified vectors.
Data is provided by the National Vulnerability Database (NVD)
Hitachi ≫ Virtual File Platform Version < 6.4.3-09
Hitachi ≫ Virtual File Platform Version < 5.5.3-09
Nec ≫ Nas Gateway Nh4a Firmware Version < fos_5.5.3-08\(nec2.5.4a\)
Nec ≫ Nas Gateway Nh8a Firmware Version < fos_5.5.3-08\(nec2.5.4a\)
Nec ≫ Nas Gateway Nh4b Firmware Version < fos_6.4.3-08\(nec3.4.2\)
Nec ≫ Nas Gateway Nh8b Firmware Version < fos_6.4.3-08\(nec3.4.2\)
Nec ≫ Nas Gateway Nh4c Firmware Version < fos_6.4.3-08\(nec3.4.2\)
Nec ≫ Nas Gateway Nh8c Firmware Version < fos_6.4.3-08\(nec3.4.2\)
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 2.37% | 0.835 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 8.8 | 2.8 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 9 | 8 | 10 |
AV:N/AC:L/Au:S/C:C/I:C/A:C
|
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.