CVE-2021-43160

A Remote Code Execution (RCE) vulnerability exists in Ruijie Networks Ruijie RG-EW Series Routers up to ReyeeOS 1.55.1915 / EW_3.0(1)B11P55 via the switchFastDhcp function in /cgi-bin/luci/api/diagnose.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://ruijie.com	Not Applicable
https://seclists.org/fulldisclosure/2022/May/0	Mailing List Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:ruijienetworks:reyeeos:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:ruijienetworks:rg-ew1200:-:::::::*
	cpe:2.3:h:ruijienetworks:rg-ew1200g_pro:-:::::::*
	cpe:2.3:h:ruijienetworks:rg-ew1800gx_pro:-:::::::*
	cpe:2.3:h:ruijienetworks:rg-ew300_pro:-:::::::*
	cpe:2.3:h:ruijienetworks:rg-ew3200gx_pro:-:::::::*

History

No history.

Information

Published : 2022-05-04 01:15

Updated : 2024-02-28 19:09

NVD link : CVE-2021-43160

Mitre link : CVE-2021-43160

CVE.ORG link : CVE-2021-43160

JSON object : View

Products Affected

ruijienetworks

rg-ew1200
rg-ew1200g_pro
reyeeos
rg-ew300_pro
rg-ew1800gx_pro
rg-ew3200gx_pro

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

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