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Nextscale N1200 Enclosure Firmware CVE-2024-2659

HIGH
OS Command Injection (CWE-78)
2024-04-15 psirt@lenovo.com
Command Injection Lenovo Nextscale N1200 Enclosure Firmware Thinksystem D2 Enclosure Firmware Thinkagile Vx3331 Firmware Thinkagile Hx1021 Firmware Thinkagile Hx1321 Firmware Thinkagile Hx1521 R Firmware Thinkagile Hx2321 Firmware Thinkagile Hx3321 Firmware Thinkagile Hx3376 Firmware Thinkagile Hx3521 G Firmware Thinkagile Hx3721 Firmware Thinkagile Hx5521 Firmware Thinkagile Hx5521 C Firmware Thinkagile Hx7521 Firmware Thinkagile Hx7821 Firmware Thinkagile Vx 4U Firmware Thinkagile Vx1320 Firmware Thinkagile Vx2320 Firmware Thinkagile Vx2330 Firmware Thinkagile Vx3320 Firmware Thinkagile Vx3330 Firmware Thinkagile Vx3520 G Firmware Thinkagile Vx3530 G Firmware Thinkagile Vx3720 Firmware Thinkagile Vx5520 Firmware Thinkagile Vx5530 Firmware Thinkagile Vx7320 N Firmware Thinkagile Vx7520 Firmware Thinkagile Vx7530 Firmware Thinkagile Vx7531 Firmware Thinkagile Vx7820 Firmware Thinkagile Hx1331 Firmware Thinkagile Hx2331 Firmware Thinkagile Hx3331 Firmware Thinkagile Hx5531 Firmware Thinkagile Hx7531 Firmware Thinkagile Vx 1Se Firmware Thinkagile Vx 1U Firmware Thinkagile Vx 2U Firmware Thinkagile Hx Enclosure Firmware Thinkagile Cp Cb 10 Firmware Thinkagile Cp Cb 10E Firmware Thinkagile Hx E1 Enclosure Firmware Thinkagile Hx E2 Enclosure Firmware Thinkagile Hx630 V3 Firmware Thinkagile Hx645 V3 Firmware Thinkagile Hx650 V3 Firmware Thinkagile Hx665 V3 Firmware Thinkagile 2U4N Firmware Thinkagile Vx7330 N Firmware Thinkagile Vx630 V3 Firmware Thinkagile Vx630 V4 Firmware Thinkagile Vx635 V3 Firmware Thinkagile Vx2375 Firmware Thinkagile Vx3375 Firmware Thinkagile Vx7375 N Firmware Thinkagile Vx3376 Firmware Thinkagile Vx645 V3 Firmware Thinkagile Vx650 V3 Firmware Thinkagile Vx650 V4 Firmware Thinkagile Vx655 V3 Firmware Thinkagile Vx5575 Firmware Thinkagile Vx7575 Firmware Thinkagile Vx3575 G Firmware Thinkagile Vx665 V3 Firmware Thinkagile Vx850 V3 Firmware Thinksystem Da240 Firmware Thinksystem Dw612 Firmware
7.2
CVSS 3.1 · Vendor: lenovo
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Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization OS command sanitization, avoid shell exec
MITRE ATT&CK

2 techniques across 1 tactic: Execution

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Impact

CVSS score of 7.2 (HIGH). Attack characteristics: network attack vector, low complexity, high privileges required, no user interaction not required.

Exploit ScenarioDerived

A remote attacker could execute arbitrary operating system commands on the host by sending crafted requests to the affected application.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
No patch listed yet 1.1% exploitation probability (EPSS)

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AnalysisAI

A command injection vulnerability was identified in SMM/SMM2 and FPC that could allow an authenticated user with elevated privileges to execute system commands when performing a specific. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid passing user input to shell commands. Use language-specific APIs instead of shell execution. Apply strict input validation with allowlists.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified as OS Command Injection (CWE-78), which allows attackers to execute arbitrary operating system commands on the host. A command injection vulnerability was identified in SMM/SMM2 and FPC that could allow an authenticated user with elevated privileges to execute system commands when performing a specific administrative function. Affected products include: Lenovo Nextscale N1200 Enclosure Firmware, Lenovo Thinkagile Cp-Cb-10 Firmware, Lenovo Thinkagile Cp-Cb-10E Firmware, Lenovo Thinkagile Hx Enclosure Firmware, Lenovo Thinkagile Hx3721 Firmware.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

Vendor (lenovo) PRIMARY 7.2 HIGH
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Primary rating from Vendor (lenovo) · only source for this CVE.

CVSS VectorVendor: lenovo

Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

DescriptionCVE.org

A command injection vulnerability was identified in SMM/SMM2 and FPC that could allow an authenticated user with elevated privileges to execute system commands when performing a specific administrative function.

Threat Intelligence Overview

EPSS Score
1.1%
Top 37% exploitable
Data Quality
2 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 1.1%
Patch available No
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
No
Human Impact· derived
Medium

Priority Score

37
Low Medium High Critical
KEV: 0
EPSS: +1
CVSS: +36
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

OS command injection occurs when an application passes unsanitized user input directly into system shell commands.

Affected Products (CPE)CVE.org

cpe:2.3:o:lenovo:nextscale_n1200_enclosure_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_cp-cb-10_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_cp-cb-10e_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx_enclosure_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx3721_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx1021_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx_e1_enclosure_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx_e2_enclosure_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx1321_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx2321_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx3321_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx1331_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx2331_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx3331_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx630_v3_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx3376_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx645_v3_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx1521-r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx3521-g_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:thinkagile_hx5521_firmware:*:*:*:*:*:*:*:*
+ 49 more

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