CVE-2026-106583

high

Description

In ssh in OpenSSH before 10.6, a $ or \ character can occur in a command-line username, leading to injection.

References

https://www.openssh.org/releasenotes.html#10.6

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-94104

Details

Source: Mitre, NVD

Published: 2026-10-07

Updated: 2026-10-15

Risk Information

CVSS v2

Base Score: 7.2

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.8

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

Severity: High

EPSS

EPSS: 0.00151