Overview
- Description
- FRITZ!OS before 7.21 on FRITZ!Box devices allows a bypass of a DNS Rebinding protection mechanism.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 4.6
- Impact score
- 6.4
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:avm:fritz\\!box_7490_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "934A7A01-B790-42A9-8A91-4D48B94D5081",
"versionEndExcluding": "7.21"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:avm:fritz\\!box_7490:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "409B1299-4F29-45EC-B93B-2EB0001125C4"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]