Overview
- Description
- ping.cgi on NETGEAR DGN2200 devices with firmware through 10.0.0.50 allows remote authenticated users to execute arbitrary OS commands via shell metacharacters in the ping_IPAddr field of an HTTP POST request.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 10
- Impact score
- 10
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:C/I:C/A:C
Known exploits
Data from CISA
- Vulnerability name
- NETGEAR DGN2200 Remote Code Execution Vulnerability
- Exploit added on
- Mar 7, 2022
- Exploit action due
- Sep 7, 2022
- Required action
- Apply updates per vendor instructions.
Weaknesses
- nvd@nist.gov
- CWE-78
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:dgn2200_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "39F9F8D1-4B1F-4CB6-9A51-4783D986BF5C",
"versionEndIncluding": "10.0.0.50"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:dgn2200:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "37C89394-ED7D-4C5F-9573-47A0378E22C8"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]