CVE-2026-42769: Trust-Anchor Substitution via cert/issuer Typo in CMP rootCaKeyUpdate

Overview

Severity
Medium (CVSS 5.3)
CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Exploit Status
Not Exploited
Patch Tuesday
2026-Jun
Released
2026-06-13
EPSS Score
0.01% (percentile: 0.6%)

Affected Products (4)

Other

  • 21370-17084
  • 21217-17084
  • 21400-17084
  • 21433-17084

Revision History

  • 2026-06-13: Information published.