CVE-2022-47700 - Vulnerability Details - OpenCVE

COMFAST (Shenzhen Sihai Zhonglian Network Technology Co., Ltd) CF-WR623N Router firmware V2.3.0.1 and before is vulnerable to Incorrect Access Control. Improper authentication allows requests to be made to back-end scripts without a valid session or authentication.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00075.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Comfast Project	Cf-wr623n Cf-wr623n Firmware

Configuration 1 [-]

AND

cpe:2.3:o:comfast_project:cf-wr623n_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:comfast_project:cf-wr623n:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-50459	COMFAST (Shenzhen Sihai Zhonglian Network Technology Co., Ltd) CF-WR623N Router firmware V2.3.0.1 and before is vulnerable to Incorrect Access Control. Improper authentication allows requests to be made to back-end scripts without a valid session or authentication.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/OlivierLaflamme/cve/blob/main/COMFAST/CF-WR623N/auth_bypass.md

History

Thu, 27 Mar 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-01-31T00:00:00.000Z

Updated: 2025-03-27T15:02:31.239Z

Reserved: 2022-12-21T00:00:00.000Z

Link: CVE-2022-47700

Vulnrichment

Updated: 2024-08-03T15:02:36.174Z

NVD

Status : Modified

Published: 2023-01-31T18:15:09.733

Modified: 2025-03-27T15:15:38.913

Link: CVE-2022-47700

Redhat

No data.

OpenCVE Enrichment

No data.

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