CVE-2021-20026
Published May 27, 2021
Last updated 3 years ago
Overview
- Description
- A vulnerability in the SonicWall NSM On-Prem product allows an authenticated attacker to perform OS command injection using a crafted HTTP request. This vulnerability affects NSM On-Prem 2.2.0-R10 and earlier versions.
- Source
- PSIRT@sonicwall.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 8.8
- Impact score
- 5.9
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 9
- Impact score
- 10
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:C/I:C/A:C
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:sonicwall:network_security_manager:*:*:*:*:on-premises:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1434B507-F24C-4ADA-BBBD-99B082365C43",
"versionEndExcluding": "2.2.0"
},
{
"criteria": "cpe:2.3:a:sonicwall:network_security_manager:2.2.0:-:*:*:on-premises:*:*:*",
"vulnerable": true,
"matchCriteriaId": "316964C1-E1E7-46A8-BE2A-886BAB648FED"
},
{
"criteria": "cpe:2.3:a:sonicwall:network_security_manager:2.2.0:r10:*:*:on-premises:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D3B6E8A8-3AA1-41B7-B40D-9C19EB1BBFA5"
}
],
"operator": "OR"
}
]
}
]