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TI-2013-02437 Aliases CVE-2013-2789GHSA-46hj-m8hr-c3h7

The Kepware DNP Master Driver for the KEPServerEX Communications Platform before…

Priority LOW 38CWE-835Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · Complete
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-835.

Summary

The Kepware DNP Master Driver for the KEPServerEX Communications Platform before 5.12.140.0 allows remote attackers to cause a denial of service (master-station infinite loop) via crafted DNP3 packets to TCP port 20000 and allows physically proximate attackers to cause a denial of service (master-station infinite loop) via crafted input over a serial line.

Why it matters now

EPSS 0.01818 78th 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
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:kepware:kepserverex:*:*:*:*:*:*:*:*before 5.12.140.0VulnerableKepware
  • cpe:2.3:a:kepware:kepserverex:*:*:*:*:*:*:*:* Versions before 5.12.140.0 Vulnerable ·Kepware

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2013-2789
  2. 2026-10-03 Alias added: GHSA-46hj-m8hr-c3h7

References

Advisory 1

  • TI-2023-03574 Uncontrolled resource consumption in PTC KEPServerEX CVSS 3.1HIGH 7.5

Sources

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