Commend Injection Leading to Privilege Escalation
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-78.
Summary
This vulnerability involves command injection in tcpdump within Moxa products, enabling an authenticated attacker with console access to exploit improper input validation to inject and execute systems commands. Successful exploitation could result in privilege escalation, allowing the attacker to gain root shell access and maintain persistent control over the device, potentially disrupting network services and affecting the availability of downstream systems that rely on its connectivity.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Moxa | EDF-G1002-BP Series | 1.0 – 3.14 | — | No fix listed | CNA |
| Moxa | EDR-810 Series | 1.0 – 5.12.39 | — | No fix listed | CNA |
| Moxa | EDR-8010 Series | 1.0 – 3.14 | — | No fix listed | CNA |
| Moxa | EDR-G9004 Series | 1.0 – 3.14 | — | No fix listed | CNA |
| Moxa | EDR-G9010 Series | 1.0 – 3.14 | — | No fix listed | CNA |
| Moxa | OnCell G4302-LTE4 Series | 1.0 – 3.14 | — | No fix listed | CNA |
| Moxa | TN-4900 Series | 1.0 – 3.14 | — | No fix listed | CNA |
| Moxa | NAT-102 Series | 1.0 – 3.15 | — | No fix listed | CNA |
- EDF-G1002-BP Series VendorMoxa Affected 1.0 – 3.14 Fixed in — No fix listed CNA
- EDR-810 Series VendorMoxa Affected 1.0 – 5.12.39 Fixed in — No fix listed CNA
- EDR-8010 Series VendorMoxa Affected 1.0 – 3.14 Fixed in — No fix listed CNA
- EDR-G9004 Series VendorMoxa Affected 1.0 – 3.14 Fixed in — No fix listed CNA
- EDR-G9010 Series VendorMoxa Affected 1.0 – 3.14 Fixed in — No fix listed CNA
- OnCell G4302-LTE4 Series VendorMoxa Affected 1.0 – 3.14 Fixed in — No fix listed CNA
- TN-4900 Series VendorMoxa Affected 1.0 – 3.14 Fixed in — No fix listed CNA
- NAT-102 Series VendorMoxa Affected 1.0 – 3.15 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-0676
- 2026-10-03 Alias added: GHSA-xv86-gr62-vcj7
References
More Moxa vulnerabilities
- TI-2021-17455 Hard-coded credentials in Moxa MXView Series CVSS 3.1CRITICAL 9.8
- TI-2010-04465 Stack-based buffer overflow in a certain ActiveX control in MediaDBPlayback.DLL 2.2.0.5… CVSS 2.0HIGH 10.0
- TI-2022-19087 A denial of service vulnerability exists in the web server functionality of Moxa SDS-3008… CVSS 3.1HIGH 7.5
- TI-2016-07634 Missing brute-force protection in Moxa NPort CVSS 3.1CRITICAL 9.8
- TI-2021-17457 Cleartext transmission of sensitive information in Moxa MXView Series CVSS 3.1HIGH 7.5
- TI-2022-19326 Information disclosure in Moxa SDS-3008 Series Industrial Ethernet Switch CVSS 3.1MEDIUM 5.3
Sources
- CVE-2025-0676 · CVE Program
- CVE-2025-0676 · NVD
- FIRST EPSS
- GHSA-xv86-gr62-vcj7 · 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