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CVE-2018-17907: When processing project files in Omron CX-Supervisor Versions 3.4.1.0 and prior and tampering with the valu...

When processing project files in Omron CX-Supervisor Versions 3.4.1.0 and prior and tampering with the value of an offset, an attacker can force the application to read a value outside of an array.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This issue affects Omron CX-Supervisor 3.4.1.0 and earlier when handling project files. A manipulated project file can cause the application to read outside an expected array. Treat it as a workstation exposure risk tied to project-file handling, not as evidence of internet-wide compromise. Exposure is most likely where Omron CX-Supervisor 3.4.1.0 or earlier is installed and users process project files from shared, transferred, archived, or otherwise insufficiently trusted sources. Prioritize if CX-Supervisor is used in operational environments or project files move between organizations. The immediate business issue is controlling vulnerable software and untrusted project-file handling until vendor guidance is verified. Mitigation focus: Inventory Omron CX-Supervisor installations and identify versions 3.4.1.0 or earlier.; Check Omron and CISA advisory guidance for supported updates or workarounds.; Restrict CX-Supervisor project files to trusted sources and controlled transfer paths..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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ATT&CK lookup starting points

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cwe · low confidence lookup

CWE-119: Exact CWE lookup

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cve · low confidence lookup

CVE-2018-17907 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
OmronCX-SupervisorVersions 3.4.1.0 and prior.Listed
Weakness

CWE details

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.

CWE-119 · source CWE mapping

Improper Restriction of Operations within the Bounds of a Memory Buffer

Improper Restriction of Operations within the Bounds of a Memory Buffer represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.