CVE-2023-4230

ioLogik 4000 Series: Server Banner Information Disclosure

MEDIUM
5.3
CVSS Score
Published: August 24, 2023 at 06:43 AM UTC
Updated: June 17, 2026 at 06:37 AM UTC
2 products affected across 1 vendorIologik E4200 FirmwareioLogik E4200

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

A vulnerability has been identified in ioLogik 4000 Series (ioLogik E4200) firmware versions v1.6 and prior, which has the potential to facilitate the collection of information on ioLogik 4000 Series devices. This vulnerability may enable attackers to gather information for the purpose of assessing vulnerabilities and potential attack vectors.

Affected

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

v ≤ 1.6
moxa-iologik-e4200 (same device)
1.0 ≤ v ≤ 1.61.0 ≤ v < 1.61.0
Affected range stops below 1.6, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

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

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

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

CVSS

5.3MEDIUMMoxa
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-200CWE-668

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