CVE-2022-2837CWE-923

A flaw was found in coreDNS

Medium · published March 3, 2023

CVSS v3.1
6.1
EPSS
0%
Percentile
31.7
In the wild
Unconfirmed
What it is

A flaw was found in coreDNS. This flaw allows a malicious user to redirect traffic intended for external top-level domains (TLD) to a pod they control by creating projects and namespaces that match the TLD.

The record
Technical detail
CVSS v3.1
6.1 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00388 · 31.7th percentile
Weakness
CWE-923 · Improper Restriction of Communication Channel to Intended Endpoints
Published
2023-03-03T00:00Z
EPSS history
Timeline
  • 03 MAR 00:00Z
    A flaw was found in coreDNS
    cvelistv5