GreenPacket OH736's WR-1200 Indoor Unit, OT-235 with firmware versions M-IDU-1.6.0.3_V1.1…
Priority MEDIUM 53CWE-77Published · 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 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-77.
Summary
GreenPacket OH736's WR-1200 Indoor Unit, OT-235 with firmware versions M-IDU-1.6.0.3_V1.1 and MH-46360-2.0.3-R5-GP respectively are vulnerable to remote command injection. Commands are executed using pre-login execution and executed with root privileges allowing complete takeover.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.02288 83rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- 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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 5
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:greenpacket:wr-1200_firmware:m-idu-1.6.0.3_v1.1:*:*:*:*:*:*:* | m-idu-1.6.0.3_v1.1 | Vulnerable | Green Packet |
| cpe:2.3:h:greenpacket:wr-1200:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Green Packet |
| cpe:2.3:o:greenpacket:ot-235_firmware:m-idu-1.6.0.3_v1.1:*:*:*:*:*:*:* | m-idu-1.6.0.3_v1.1 | Vulnerable | Green Packet |
| cpe:2.3:o:greenpacket:ot-235_firmware:mh-46360-2.0.3-r5-gp:*:*:*:*:*:*:* | mh-46360-2.0.3-r5-gp | Vulnerable | Green Packet |
| cpe:2.3:h:greenpacket:ot-235:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Green Packet |
- cpe:2.3:o:greenpacket:wr-1200_firmware:m-idu-1.6.0.3_v1.1:*:*:*:*:*:*:* Versions m-idu-1.6.0.3_v1.1 Vulnerable ·Green Packet
- cpe:2.3:h:greenpacket:wr-1200:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Green Packet
- cpe:2.3:o:greenpacket:ot-235_firmware:m-idu-1.6.0.3_v1.1:*:*:*:*:*:*:* Versions m-idu-1.6.0.3_v1.1 Vulnerable ·Green Packet
- cpe:2.3:o:greenpacket:ot-235_firmware:mh-46360-2.0.3-r5-gp:*:*:*:*:*:*:* Versions mh-46360-2.0.3-r5-gp Vulnerable ·Green Packet
- cpe:2.3:h:greenpacket:ot-235:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Green Packet
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-26866
- 2026-10-03 Alias added: GHSA-738m-4w87-gpwc
References
Sources
- CVE-2023-26866 · CVE Program
- CVE-2023-26866 · NVD
- FIRST EPSS
- GHSA-738m-4w87-gpwc · 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