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TI-2018-05599 Aliases CVE-2018-7756GHSA-4xp9-4pw5-f225

RunExeFile.exe in the installer for DEWESoft X3 SP1 (64-bit) devices does not require…

Priority HIGH 77CWE-94Published · Updated

Key facts

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

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-94.

Summary

RunExeFile.exe in the installer for DEWESoft X3 SP1 (64-bit) devices does not require authentication for sessions on TCP port 1999, which allows remote attackers to execute arbitrary code or access internal commands, as demonstrated by a RUN command that launches a .EXE file located at an arbitrary external URL, or a "SETFIREWALL Off" command.

Why it matters now

EPSS 0.60741 99th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD and the CNA
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
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:o:dewesoft:dewesoft:x3:sp1:*:*:*:*:*:*x3 sp1VulnerableDewesoft
  • cpe:2.3:o:dewesoft:dewesoft:x3:sp1:*:*:*:*:*:* Versions x3 sp1 Vulnerable ·Dewesoft

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-7756
  2. 2026-10-03 Alias added: GHSA-4xp9-4pw5-f225

References

Exploit 2

Sources

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