CVE-2022-22922
Published Feb 18, 2022
Last updated a year ago
Overview
- Description
- TP-Link TL-WA850RE Wi-Fi Range Extender before v6_200923 was discovered to use highly predictable and easily detectable session keys, allowing attackers to gain administrative privileges.
- 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
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-330
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:tp-link:tl-wa850re_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F2D34BDE-18AF-4D5E-8526-F1F9EE3D01E0",
"versionEndExcluding": "v6_200923"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:tp-link:tl-wa850re:6:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F854276B-6F62-45DA-87BD-63CE0AFBE67E"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]