CVE-2026-59999
CVSS Score
5.9
EPSS Score
0.0%
EPSS Percentile
0th
In sshd in OpenSSH before 10.4, DisableForwarding=yes was supposed to take precedence over PermitTunnel=yes, but did not.
| CWE | CWE-348 |
| Vendor | openbsd |
| Product | openssh |
| Ecosystems | |
| Industries | Technology |
| Published | Jul 8, 2026 |
| Last Updated | Jul 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Affected Versions
OpenBSD / OpenSSH
0 < 10.4