Overview
- Description
- Meross Smart Wi-Fi 2 Way Wall Switch (MSS550X), on its 3.1.3 version and before, creates an open Wi-Fi Access Point without the required security measures in its initial setup. This could allow a remote attacker to obtain the Wi-Fi SSID as well as the password configured by the user from Meross app via Http/JSON plain request.
- Source
- cve-coordination@incibe.es
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.5
- Impact score
- 3.6
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:N/A:N
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:meross:mss550x_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E1C85657-9D38-488C-9CAA-BCCE5679E5C5",
"versionEndIncluding": "3.1.3"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:meross:mss550x:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "6B6C29E4-18D8-4F1B-805E-D38CF4F6141A"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]