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CVE-2023-2993

MEDIUM
6.3
CVSS Score
Published: June 26, 2023 at 07:44 PM UTC
Updated: June 17, 2026 at 05:53 AM UTC
19 products affected across 1 vendorThinkagile Hx Enclosure Certified Node FirmwareThinksystem D2 Enclosure FirmwareNextscale N1200 Enclosure Firmware

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Severity
MEDIUM6.3
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

A valid, authenticated user with limited privileges may be able to use specifically crafted web management server API calls to execute a limited number of commands on SMM v1, SMM v2, and FPC that the user does not normally have sufficient privileges to execute.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Nextscale N1200 Enclosure Firmware· Lenovo
95%
v < fhet60b-3.40
Affected range stops below fhet60b-3.40, so it looks safe — our inference, not a vendor statement
lenovo-nextscale-n1200-enclosure (same device)
Thinkagile Cp Cb 10 Firmware· Lenovo
95%
v < tesm38c-1.26
Affected range stops below tesm38c-1.26, so it looks safe — our inference, not a vendor statement
lenovo-thinkagile-cp-cb-10 (same device)
Thinkagile Cp Cb 10E Firmware· Lenovo
95%
v < tesm38c-1.26
Affected range stops below tesm38c-1.26, so it looks safe — our inference, not a vendor statement
lenovo-thinkagile-cp-cb-10e (same device)
Thinkagile Hx Enclosure Certified Node Firmware· Lenovo
95%
v < tesm38c-1.26
Affected range stops below tesm38c-1.26, so it looks safe — our inference, not a vendor statement
Thinkagile Vx Enclosure Firmware· Lenovo
95%
v < tesm38c-1.26
Affected range stops below tesm38c-1.26, so it looks safe — our inference, not a vendor statement
lenovo-thinkagile-vx-enclosure (same device)
Thinksystem D2 Enclosure Firmware· Lenovo
95%
v < tesm38c-1.26
Affected range stops below tesm38c-1.26, so it looks safe — our inference, not a vendor statement
lenovo-thinksystem-d2-enclosure (same device)
Thinksystem DA240 Enclosure Firmware· Lenovo
95%
v < umsm10s-1.07
Affected range stops below umsm10s-1.07, so it looks safe — our inference, not a vendor statement
lenovo-thinksystem-da240-enclosure (same device)
Thinksystem DW612 Enclosure Firmware· Lenovo
95%
v < umsm10s-1.07
Affected range stops below umsm10s-1.07, so it looks safe — our inference, not a vendor statement
lenovo-thinksystem-dw612-enclosure (same device)
ThinkAgile HX Enclosure· Lenovo
90%
v < tesm38c-1.26
Affected range stops below tesm38c-1.26, so it looks safe — our inference, not a vendor statement
lenovo-thinkagile-hx-enclosure-certified-node (same device)
Fan Power Controller· Lenovo
60%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: [email protected]
https://support.lenovo.com/us/en/product_security/LEN-127357

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.3MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
LOW
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-281

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