CVE-2019-3871CWE-20

A vulnerability was found in PowerDNS Authoritative Server before 4.0.7 and before 4.1.7

Medium · published March 21, 2019

CVSS v3.0
6.5
EPSS
13%
Percentile
96.2
In the wild
Unconfirmed
What it is

A vulnerability was found in PowerDNS Authoritative Server before 4.0.7 and before 4.1.7. An insufficient validation of data coming from the user when building a HTTP request from a DNS query in the HTTP Connector of the Remote backend, allowing a remote user to cause a denial of service by making the server connect to an invalid endpoint, or possibly information disclosure by making the server connect to an internal endpoint and somehow extracting meaningful information about the response

The record
Technical detail
CVSS v3.0
6.5 · MEDIUM
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.12632 · 96.2th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2019-03-21T20:42Z
EPSS history
Timeline
  • 21 MAR 20:42Z
    A vulnerability was found in PowerDNS Authoritative Server before 4.0.7 and before 4.1.7
    cvelistv5