CVE-2021-43163

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 checkNet function in /cgi-bin/luci/api/auth.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

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

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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-ew300_pro:-:::::::*
	cpe:2.3:h:ruijienetworks:rg-ew1800gx_pro:-:::::::*
	cpe:2.3:h:ruijienetworks:rg-ew3200gx_pro:-:::::::*

Information

Published : 2022-05-03 18:15

Updated : 2022-05-12 07:15

NVD link : CVE-2021-43163

Mitre link : CVE-2021-43163

JSON object : View

CWE

CWE-77

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

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Products Affected

ruijienetworks

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

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