CVE-2022-21799
Published Feb 8, 2022
Last updated 3 years ago
Overview
- Description
- Cross-site scripting vulnerability in ELECOM LAN router WRC-300FEBK-R firmware v1.13 and earlier allows an attacker on the adjacent network to inject an arbitrary script via unspecified vectors.
- Source
- vultures@jpcert.or.jp
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.2
- Impact score
- 2.7
- Exploitability score
- 2.1
- Vector string
- CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 2.9
- Impact score
- 2.9
- Exploitability score
- 5.5
- Vector string
- AV:A/AC:M/Au:N/C:N/I:P/A:N
Weaknesses
- nvd@nist.gov
- CWE-79
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:elecom:wrc-300febk-r_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8679DB06-5D18-4113-823C-1FD4854BFA24",
"versionEndExcluding": "1.16"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:elecom:wrc-300febk-r:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "03192465-9FD9-4C8A-9FA9-CF45BF4A4822"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]