Overview
- Description
- In PowerDNS Recursor versions up to and including 4.3.1, 4.2.2 and 4.1.16, the ACL restricting access to the internal web server is not properly enforced.
- Source
- cve@mitre.org
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.3
- Impact score
- 1.4
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/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:N/I:P/A:N
Weaknesses
- nvd@nist.gov
- CWE-863
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "13999342-7F2E-4CAC-B313-4FBEBDB8EFD2",
"versionEndIncluding": "4.1.16"
},
{
"criteria": "cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F47A56D3-91C7-4328-B948-24AC21C31454",
"versionEndIncluding": "4.2.2",
"versionStartIncluding": "4.2.0"
},
{
"criteria": "cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "332C009D-A5E5-437B-B143-53976BEA6984",
"versionEndIncluding": "4.3.1",
"versionStartIncluding": "4.3.0"
}
],
"operator": "OR"
}
]
}
]