NovaTech Orion Substation Automation Platform OrionLX DNP Master 1.27.38 and DNP Slave…
Priority LOW 34CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
NovaTech Orion Substation Automation Platform OrionLX DNP Master 1.27.38 and DNP Slave 1.23.10 and earlier and Orion5/Orion5r DNP Master 1.27.38 and DNP Slave 1.23.10 and earlier allow remote attackers to cause a denial of service (driver crash and process restart) via a crafted DNP3 TCP packet.
Why it matters now
EPSS 0.01255 69th 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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 6
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:novatech:orion5_dnp_master:1.27.38:*:*:*:*:*:*:* | 1.27.38 | Vulnerable | Novatech |
| cpe:2.3:h:novatech:orion5_dnp_slave:1.23.10:*:*:*:*:*:*:* | 1.23.10 | Vulnerable | Novatech |
| cpe:2.3:h:novatech:orion5r_dnp_master:1.27.38:*:*:*:*:*:*:* | 1.27.38 | Vulnerable | Novatech |
| cpe:2.3:h:novatech:orion5r_dnp_slave:1.23.10:*:*:*:*:*:*:* | 1.23.10 | Vulnerable | Novatech |
| cpe:2.3:h:novatech:orionlx_dnp_master:1.27.38:*:*:*:*:*:*:* | 1.27.38 | Vulnerable | Novatech |
| cpe:2.3:h:novatech:orionlx_dnp_slave:1.23.10:*:*:*:*:*:*:* | 1.23.10 | Vulnerable | Novatech |
- cpe:2.3:h:novatech:orion5_dnp_master:1.27.38:*:*:*:*:*:*:* Versions 1.27.38 Vulnerable ·Novatech
- cpe:2.3:h:novatech:orion5_dnp_slave:1.23.10:*:*:*:*:*:*:* Versions 1.23.10 Vulnerable ·Novatech
- cpe:2.3:h:novatech:orion5r_dnp_master:1.27.38:*:*:*:*:*:*:* Versions 1.27.38 Vulnerable ·Novatech
- cpe:2.3:h:novatech:orion5r_dnp_slave:1.23.10:*:*:*:*:*:*:* Versions 1.23.10 Vulnerable ·Novatech
- cpe:2.3:h:novatech:orionlx_dnp_master:1.27.38:*:*:*:*:*:*:* Versions 1.27.38 Vulnerable ·Novatech
- cpe:2.3:h:novatech:orionlx_dnp_slave:1.23.10:*:*:*:*:*:*:* Versions 1.23.10 Vulnerable ·Novatech
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2013-2821
- 2026-10-03 Alias added: GHSA-9f55-jp23-hpg2
References
More Novatech Orion5 Dnp Master vulnerabilities
- TI-2013-02465 NovaTech Orion Substation Automation Platform OrionLX DNP Master 1.27.38 and DNP Slave… CVSS 2.0MEDIUM 4.7
Sources
- CVE-2013-2821 · CVE Program
- CVE-2013-2821 · NVD
- FIRST EPSS
- GHSA-9f55-jp23-hpg2 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences