CVE-2023-27796 — HIGH (8.8)

Vulnerability Description

RG-EW1200G PRO Wireless Routers EW_3.0(1)B11P204, RG-EW1800GX PRO Wireless Routers EW_3.0(1)B11P204, and RG-EW3200GX PRO Wireless Routers EW_3.0(1)B11P204 were discovered to contain multiple command injection vulnerabilities via the data.ip, data.protocal, data.iface and data.package parameters in the runPackDiagnose function of diagnose.lua.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Ruijienetworks	Rg-Ew1800Gx Pro Firmware	ew_3.0\(1\)b11p204
Ruijienetworks	Rg-Ew1800Gx Pro	-
Ruijienetworks	Rg-Ew3200Gx Pro Firmware	ew_3.0\(1\)b11p204
Ruijienetworks	Rg-Ew3200Gx Pro	-
Ruijienetworks	Rg-Ew1200G Pro Firmware	ew_3.0\(1\)b11p204
Ruijienetworks	Rg-Ew1200G Pro	-

Related Weaknesses (CWE)

CWE-77

References

https://github.com/winmt/my-vuls/tree/main/RG-EW%20PRO%20SeriesExploitThird Party Advisory
https://github.com/winmt/my-vuls/tree/main/RG-EW%20PRO%20SeriesExploitThird Party Advisory

FAQ

What is CVE-2023-27796?

CVE-2023-27796 is a vulnerability with a CVSS score of 8.8 (HIGH). RG-EW1200G PRO Wireless Routers EW_3.0(1)B11P204, RG-EW1800GX PRO Wireless Routers EW_3.0(1)B11P204, and RG-EW3200GX PRO Wireless Routers EW_3.0(1)B11P204 were discovered to contain multiple command i...

How severe is CVE-2023-27796?

CVE-2023-27796 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-27796?

Check the references section above for vendor advisories and patch information. Affected products include: Ruijienetworks Rg-Ew1800Gx Pro Firmware, Ruijienetworks Rg-Ew1800Gx Pro, Ruijienetworks Rg-Ew3200Gx Pro Firmware, Ruijienetworks Rg-Ew3200Gx Pro, Ruijienetworks Rg-Ew1200G Pro Firmware.