Bug 2547243 (CVE-2026-106583) - CVE-2026-106583 openssh: openssh: Command injection via unvalidated command-line username
Summary: CVE-2026-106583 openssh: openssh: Command injection via unvalidated command-l...
Keywords:
Status: NEW
Alias: CVE-2026-106583
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2555581 2555583
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-10-06 23:51 UTC by OSIDB Bzimport
Modified: 2026-10-19 13:42 UTC (History)
18 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2026-10-06 23:51:22 UTC 
In ssh in OpenSSH before 10.6, a $ or \ character can occur in a command-line username, leading to injection.
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