CVE-2026-16793

Remote Command Injection via OS Profile Password in Lenovo XClarity Orchestrator

Published Aug 4, 2026 CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
Description
An improper neutralization of special elements used in an operating system command vulnerability was reported in Lenovo XClarity Orchestrator (LXCO) 2.2.0 that could allow an authenticated attacker to execute arbitrary operating system commands as a privileged user under a specific circumstance.

Remediation

Vendor Solution

Update Lenovo XClarity Orchestrator to the version indicated in the advisory or higher - https://support.lenovo.com/us/en/solutions/ht116433

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description An improper neutralization of special elements used in an operating system command vulnerability was reported in Lenovo XClarity Orchestrator (LXCO) 2.2.0 that could allow an authenticated attacker to execute arbitrary operating system commands as a privileged user under a specific circumstance.
Title Remote Command Injection via OS Profile Password in Lenovo XClarity Orchestrator
First Time appeared Lenovo
Lenovo xclarity Orchestrator
Weaknesses CWE-20
CWE-78
CPEs cpe:2.3:a:lenovo:xclarity_orchestrator:*:*:linux:*:*:*:*:*
cpe:2.3:a:lenovo:xclarity_orchestrator:*:*:x86:*:*:*:*:*
Vendors & Products Lenovo
Lenovo xclarity Orchestrator
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
lenovo
Published
Updated
Aug 5, 2026, 2:48 PM
Reserved
Jul 23, 2026, 6:03 PM
Status
Awaiting Analysis
Published
Aug 4, 2026, 8:16 PM
Modified
Oct 24, 2026, 4:10 PM