Overview
- Description
- An issue was discovered on Bell HomeHub 3000 SG48222070 devices. Remote authenticated users can retrieve the serial number via cgi/json-req - this is an information leak because the serial number is intended to prove an actor's physical access to the device.
- Source
- cve@mitre.org
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 4.3
- Impact score
- 1.4
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Severity
- MEDIUM
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
- 134c704f-9b21-4f2e-91b3-4a467353bcc0
- CWE-200
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:bell:home_hub_3000_firmware:sg48222070:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B681B30E-89C3-42FC-A379-2E032E66EC89"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:bell:home_hub_3000:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "027D1242-2900-489B-A980-55C906957EFA"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]