CVE-2021-20643
Published Feb 12, 2021
Last updated 2 years ago
Overview
- Description
- Improper access control vulnerability in ELECOM LD-PS/U1 allows remote attackers to change the administrative password of the affected device by processing a specially crafted request.
- Source
- vultures@jpcert.or.jp
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:P/A:N
Weaknesses
- nvd@nist.gov
- NVD-CWE-Other
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:elecom:ld-ps\\/u1_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D7B30CAF-6AE0-4A8F-BB7F-8C2E6461E0AD"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:elecom:ld-ps\\/u1:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "52A883B8-89B7-4348-BB0A-D8618207A83F"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]