Feed/CVE-2026-6731
CVE-2026-6731HIGHCVSS 7.5

CVE-2026-6731

Published Jun 25, 2026·Updated Jun 27, 2026

NVD Description

X.509 name constraint bypass via the Subject Common Name when treated as a DNS-type name. A certificate whose Subject CN violates an issuing CA's DNS name constraints could be accepted.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

References

View on NVD Search GitHub Search Google

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