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ID

VAR-202507-0184


CVE

CVE-2025-7092


TITLE

Belkin International  of  F9K1122  Buffer error vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-009880

DESCRIPTION

A vulnerability has been found in Belkin F9K1122 1.00.33 and classified as critical. This vulnerability affects the function formWlanSetupWPS of the file /goform/formWlanSetupWPS of the component webs. The manipulation of the argument wps_enrolee_pin/webpage leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. Belkin International of F9K1122 The firmware contains a buffer error vulnerability and a stack-based buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The Belkin F9K1122 is a WiFi extender manufactured by Belkin, a Canadian company. Detailed vulnerability details are not available at this time

Trust: 2.16

sources: NVD: CVE-2025-7092 // JVNDB: JVNDB-2025-009880 // CNVD: CNVD-2025-20837

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-20837

AFFECTED PRODUCTS

vendor:belkinmodel:f9k1122scope:eqversion:1.00.33

Trust: 1.6

vendor:belkinmodel:f9k1122scope:eqversion:f9k1122 firmware 1.00.33

Trust: 0.8

vendor:belkinmodel:f9k1122scope: - version: -

Trust: 0.8

vendor:belkinmodel:f9k1122scope:eqversion: -

Trust: 0.8

sources: CNVD: CNVD-2025-20837 // JVNDB: JVNDB-2025-009880 // NVD: CVE-2025-7092

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2025-7092
value: HIGH

Trust: 1.0

OTHER: JVNDB-2025-009880
value: HIGH

Trust: 0.8

CNVD: CNVD-2025-20837
value: HIGH

Trust: 0.6

cna@vuldb.com: CVE-2025-7092
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

OTHER: JVNDB-2025-009880
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

CNVD: CNVD-2025-20837
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

cna@vuldb.com: CVE-2025-7092
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

OTHER: JVNDB-2025-009880
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2025-20837 // JVNDB: JVNDB-2025-009880 // NVD: CVE-2025-7092

PROBLEMTYPE DATA

problemtype:CWE-119

Trust: 1.0

problemtype:CWE-121

Trust: 1.0

problemtype:Buffer error (CWE-119) [ others ]

Trust: 0.8

problemtype: Stack-based buffer overflow (CWE-121) [ others ]

Trust: 0.8

sources: JVNDB: JVNDB-2025-009880 // NVD: CVE-2025-7092

PATCH

title:Patch for Belkin F9K1122 Stack Buffer Overflow Vulnerability (CNVD-2025-20837)url:https://www.cnvd.org.cn/patchInfo/show/730151

Trust: 0.6

sources: CNVD: CNVD-2025-20837

EXTERNAL IDS

db:NVDid:CVE-2025-7092

Trust: 3.2

db:VULDBid:315004

Trust: 1.8

db:JVNDBid:JVNDB-2025-009880

Trust: 0.8

db:CNVDid:CNVD-2025-20837

Trust: 0.6

sources: CNVD: CNVD-2025-20837 // JVNDB: JVNDB-2025-009880 // NVD: CVE-2025-7092

REFERENCES

url:https://github.com/wudipjq/my_vuln/blob/main/belkin/vuln_12/12.md

Trust: 1.8

url:https://github.com/wudipjq/my_vuln/blob/main/belkin/vuln_12/12.md#poc

Trust: 1.8

url:https://vuldb.com/?id.315004

Trust: 1.8

url:https://vuldb.com/?submit.603701

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2025-7092

Trust: 1.4

url:https://vuldb.com/?ctiid.315004

Trust: 1.0

sources: CNVD: CNVD-2025-20837 // JVNDB: JVNDB-2025-009880 // NVD: CVE-2025-7092

SOURCES

db:CNVDid:CNVD-2025-20837
db:JVNDBid:JVNDB-2025-009880
db:NVDid:CVE-2025-7092

LAST UPDATE DATE

2025-09-21T23:21:57.510000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-20837date:2025-09-09T00:00:00
db:JVNDBid:JVNDB-2025-009880date:2025-07-25T04:50:00
db:NVDid:CVE-2025-7092date:2025-07-09T17:25:27.817

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-20837date:2025-09-19T00:00:00
db:JVNDBid:JVNDB-2025-009880date:2025-07-25T00:00:00
db:NVDid:CVE-2025-7092date:2025-07-06T20:15:24