CVE-2019-9555
Published Mar 5, 2019
Last updated 4 years ago
Overview
- Description
- Sagemcom F@st 5260 routers using firmware version 0.4.39, in WPA mode, default to using a PSK that is generated from a 2-part wordlist of known values and a nonce with insufficient entropy. The number of possible PSKs is about 1.78 billion, which is too small.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 5.3
- Impact score
- 1.4
- Exploitability score
- 3.9
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
- nvd@nist.gov
- CWE-331
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:sagemcom:f\\@st_5260_firmware:0.4.39:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FDD531F7-8AD8-4F0C-8372-5E14848174B6"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:sagemcom:f\\@st_5260:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "8E03823A-3C9B-45AF-BE9B-BE018E91A94F"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]