Read the docs
TI-2018-12739 Aliases CVE-2018-17907GHSA-9r7v-c6vc-2x9c

Memory corruption in OMRON Corporation CX-Supervisor

Priority LOW 18CWE-119Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
Low · None · None
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-200.

Summary

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.

Why it matters now

EPSS 0.00891 59th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
OMRON CorporationCX-SupervisorVersions 3.4.1.0 and prior.—No fix listedCNA
  • CX-Supervisor VendorOMRON Corporation Affected Versions 3.4.1.0 and prior. Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:omron:cx-supervisor:*:*:*:*:*:*:*:*up to 3.4.1.0VulnerableOMRON Corporation
  • cpe:2.3:a:omron:cx-supervisor:*:*:*:*:*:*:*:* Versions up to 3.4.1.0 Vulnerable ·OMRON Corporation

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-17907
  2. 2026-10-03 Alias added: GHSA-9r7v-c6vc-2x9c

References

Advisory 1

  • TI-2018-13481 Use after free in ICS-CERT CX-Supervisor CVSS 3.0HIGH 8.8
  • TI-2018-13475 Code injection in ICS-CERT CX-Supervisor CVSS 3.0HIGH 8.8
  • TI-2019-13268 In Omron CX-Supervisor, Versions 3.5 (12) and prior, Omron CX-Supervisor ships with… CVSS 3.1HIGH 8.8
  • TI-2018-12745 Incorrect type conversion in OMRON Corporation CX-Supervisor CVSS 3.0HIGH 7.8
  • TI-2018-12741 Use after free in OMRON Corporation CX-Supervisor CVSS 3.0HIGH 7.8
  • TI-2018-12737 Memory corruption in OMRON Corporation CX-Supervisor CVSS 3.0HIGH 7.8
See all 19 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences