CVE-2021-43164 - Vulnerability Details - OpenCVE

Description

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 updateVersion function in /cgi-bin/luci/api/wireless.

Published: 2022-05-04

Score: 8.8 High

EPSS: 26.3% Moderate

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

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:-:::::::*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.26281.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://packetstormsecurity.com/files/167099/Ruijie-Reyee-Mesh-Router-Remote-Code-Execution.html
http://ruijie.com
https://seclists.org/fulldisclosure/2022/May/0

History

No history.

Subscriptions

Ruijienetworks Reyeeos Rg-ew1200 Rg-ew1200g Pro Rg-ew1800gx Pro Rg-ew300 Pro Rg-ew3200gx Pro

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-05-04T00:08:17.000Z

Updated: 2024-08-04T03:47:13.571Z

Reserved: 2021-11-01T00:00:00.000Z

Link: CVE-2021-43164

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-05-04T01:15:49.050

Modified: 2024-11-21T06:28:45.707

Link: CVE-2021-43164

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-78

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