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TI-2020-16615 Aliases CVE-2020-27293GHSA-vpvq-fg2r-frcr

Type confusion in Delta Electronics

Priority LOW 38CWE-843Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-843 and the CVSS impact.

Summary

Delta Electronics CNCSoft-B Versions 1.0.0.2 and prior has a type confusion issue while processing project files, which may allow an attacker to execute arbitrary code.

Why it matters now

EPSS 0.02067 81st 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
—Delta ElectronicsCNCSoft-B Versions 1.0.0.2 and prior—No fix listedCNA
  • Delta Electronics Vendor— Affected CNCSoft-B Versions 1.0.0.2 and prior Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:deltaww:cncsoft-b:*:*:*:*:*:*:*:*up to 1.0.0.2Vulnerabledeltaww
  • cpe:2.3:a:deltaww:cncsoft-b:*:*:*:*:*:*:*:* Versions up to 1.0.0.2 Vulnerable ·deltaww

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-27293
  2. 2026-10-03 Alias added: GHSA-vpvq-fg2r-frcr

References

Advisory 2

  • TI-2020-16610 Out-of-bounds write in Delta Electronics CVSS 3.1HIGH 7.8
  • TI-2020-16614 Out-of-bounds read in Delta Electronics CVSS 3.1HIGH 7.8
  • TI-2020-16612 NULL pointer dereference in Delta Electronics CVSS 3.1HIGH 7.8
  • TI-2024-01808 Delta Electronics CNCSoft-B Stack-based Buffer Overflow CVSS 3.1HIGH 7.8
  • TI-2024-01489 Delta Electronics CNCSoft-B DOPSoft Uncontrolled Search Path Element CVSS 3.1HIGH 7.8
  • TI-2023-10639 Delta Electronics CNCSoft-B DOPSoft Stack-based buffer overflow CVSS 3.1HIGH 7.8
See all 8 →

Sources

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