Ruijie Networks RG-EW1200 Wireless Routers EW_3.0(1)B11P204 was discovered to contain a…
Priority MEDIUM 51CWE-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 · NVD. Fix status from CNA. Impact type from CWE-77.
Summary
Ruijie Networks RG-EW1200 Wireless Routers EW_3.0(1)B11P204 was discovered to contain a command injetion vulnerability via the params.path parameter in the upgradeConfirm function.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0104 64th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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 · 6
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:ruijienetworks:rg-ew1200r_firmware:ew_3.0\(1\)b11p204:*:*:*:*:*:*:* | ew_3.0(1)b11p204 | Vulnerable | Ruijie Networks Co., Ltd. |
| cpe:2.3:h:ruijienetworks:rg-ew1200r:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruijie Networks Co., Ltd. |
| cpe:2.3:o:ruijienetworks:rg-ew1200_firmware:ew_3.0\(1\)b11p204:*:*:*:*:*:*:* | ew_3.0(1)b11p204 | Vulnerable | Ruijie Networks Co., Ltd. |
| cpe:2.3:h:ruijienetworks:rg-ew1200:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruijie Networks Co., Ltd. |
| cpe:2.3:o:ruijienetworks:rg-ew1200g_pro_firmware:ew_3.0\(1\)b11p204:*:*:*:*:*:*:* | ew_3.0(1)b11p204 | Vulnerable | Ruijie Networks Co., Ltd. |
| cpe:2.3:h:ruijienetworks:rg-ew1200g_pro:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruijie Networks Co., Ltd. |
- cpe:2.3:o:ruijienetworks:rg-ew1200r_firmware:ew_3.0\(1\)b11p204:*:*:*:*:*:*:* Versions ew_3.0(1)b11p204 Vulnerable ·Ruijie Networks Co., Ltd.
- cpe:2.3:h:ruijienetworks:rg-ew1200r:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruijie Networks Co., Ltd.
- cpe:2.3:o:ruijienetworks:rg-ew1200_firmware:ew_3.0\(1\)b11p204:*:*:*:*:*:*:* Versions ew_3.0(1)b11p204 Vulnerable ·Ruijie Networks Co., Ltd.
- cpe:2.3:h:ruijienetworks:rg-ew1200:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruijie Networks Co., Ltd.
- cpe:2.3:o:ruijienetworks:rg-ew1200g_pro_firmware:ew_3.0\(1\)b11p204:*:*:*:*:*:*:* Versions ew_3.0(1)b11p204 Vulnerable ·Ruijie Networks Co., Ltd.
- cpe:2.3:h:ruijienetworks:rg-ew1200g_pro:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruijie Networks Co., Ltd.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-26800
- 2026-10-03 Alias added: GHSA-7p5g-53rx-5g9w
References
Sources
- CVE-2023-26800 · CVE Program
- CVE-2023-26800 · NVD
- FIRST EPSS
- GHSA-7p5g-53rx-5g9w · 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