CVE-2026-35414 MEDIUM

CVE-2026-35414

Vendor Openbsd
Product OpenSSH
Weakness CWE-670
Published April 2, 2026
Last update April 2, 2026
View on NVD All CVEs

CVSS base score

4.2/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

OpenSSH before 10.3 mishandles the authorized_keys principals option in uncommon scenarios involving a principals list in conjunction with a Certificate Authority that makes certain use of comma characters.

Key dates

02Disclosure timeline

April 2, 2026 CVE published
April 2, 2026 Record updated