VULNERABILITY INTELLIGENCE

CVE-2022-2837

CVSS score6.1 MEDIUM
EPSS probability0.39%
CISA KEVNot currently listed
Published2023-03-03
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

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.

Weakness classification

  • secalert@redhat.com: CWE-923
  • nvd@nist.gov: CWE-601
  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-601

Primary references