CVE-2026-35386

LOW

3.6

Description

In OpenSSH before 10.3, command execution can occur via shell metacharacters in a username within a command line. This requires a scenario where the username on the command line is untrusted, and also requires a non-default configurations of % in ssh_config.

CVE Details

CVSS v3.1 Score3.6

SeverityLOW

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

Attack VectorLOCAL

ComplexityHIGH

Privileges RequiredLOW

User InteractionNONE

Published4/2/2026

Last Modified4/3/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-696

References

https://marc.info/?l=openssh-unix-dev&m=177513443901484&w=2(cve@mitre.org)

https://www.openssh.org/releasenotes.html#10.3p1(cve@mitre.org)

https://www.openwall.com/lists/oss-security/2026/04/02/3(cve@mitre.org)

IOC Correlations

No correlations recorded

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