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MitreCVE-2022-47700

HistoryJan 31, 2023 - 6:15 p.m.

CVE-2022-47700

2023-01-3118:15:09

CWE-425

mitre

web.nvd.nist.gov

comfast

cf-wr623n

router

firmware

v2.3.0.1

incorrect access control

vulnerability

nvd

cve-2022-47700

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

7.6

Confidence

High

EPSS

0.001

Percentile

32.5%

JSON

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.

Affected configurations

Nvd

Node

comfast_projectcf-wr623n_firmwareRange≤2.3.0.1

AND

comfast_projectcf-wr623nMatch-

VendorProductVersionCPE
comfast_projectcf-wr623n_firmware*cpe:2.3:o:comfast_project:cf-wr623n_firmware:*:*:*:*:*:*:*:*
comfast_projectcf-wr623n-cpe:2.3:h:comfast_project:cf-wr623n:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
comfast_project	cf-wr623n_firmware	*	cpe:2.3:o:comfast_project:cf-wr623n_firmware::::::::
comfast_project	cf-wr623n	-	cpe:2.3:h:comfast_project:cf-wr623n:-:::::::*

References

github.com/OlivierLaflamme/cve/blob/main/COMFAST/CF-WR623N/auth_bypass.md

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

7.6

Confidence

High

EPSS

0.001

Percentile

32.5%

JSON

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