Details of VAR-202508-2330

ID

VAR-202508-2330

CVE

CVE-2025-9483

TITLE

Belkin International, Inc. of re6500 Buffer error vulnerabilities in firmware and other products from multiple vendors

Trust: 0.8

sources: JVNDB: JVNDB-2025-012784

DESCRIPTION

A flaw has been found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. Affected is the function singlePortForwardAdd of the file /goform/singlePortForwardAdd. This manipulation of the argument ruleName/schedule/inboundFilter causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way. Belkin International, Inc. of re6500 Firmware and other products from multiple vendors contain buffer error vulnerabilities and stack-based buffer overflow vulnerabilities.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2025-9483 // JVNDB: JVNDB-2025-012784

AFFECTED PRODUCTS

vendor:	linksys	model:	re9000	scope:	eq	version:	1.0.04.002	Trust: 1.0
vendor:	linksys	model:	re6250	scope:	eq	version:	1.0.04.001	Trust: 1.0
vendor:	linksys	model:	re7000	scope:	eq	version:	1.1.05.003	Trust: 1.0
vendor:	linksys	model:	re6500	scope:	eq	version:	1.0.013.001	Trust: 1.0
vendor:	linksys	model:	re6300	scope:	eq	version:	1.2.07.001	Trust: 1.0
vendor:	linksys	model:	re6350	scope:	eq	version:	1.0.04.001	Trust: 1.0
vendor:	belkin	model:	re6500	scope:	-	version:	-	Trust: 0.8
vendor:	linksys	model:	re6250	scope:	-	version:	-	Trust: 0.8
vendor:	linksys	model:	re6350	scope:	-	version:	-	Trust: 0.8
vendor:	linksys	model:	re7000	scope:	-	version:	-	Trust: 0.8
vendor:	linksys	model:	re6300	scope:	-	version:	-	Trust: 0.8
vendor:	linksys	model:	re9000	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2025-012784 // NVD: CVE-2025-9483

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com:	CVE-2025-9483
value:	HIGH
Trust: 1.0
OTHER:	JVNDB-2025-012784
value:	HIGH
Trust: 0.8

cna@vuldb.com:	CVE-2025-9483
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-2025-012784
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

cna@vuldb.com:	CVE-2025-9483
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-2025-012784
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: JVNDB: JVNDB-2025-012784 // NVD: CVE-2025-9483

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-2025-012784 // NVD: CVE-2025-9483

EXTERNAL IDS

db:	NVD	id:	CVE-2025-9483	Trust: 2.6
db:	VULDB	id:	321398	Trust: 1.8
db:	JVNDB	id:	JVNDB-2025-012784	Trust: 0.8

sources: JVNDB: JVNDB-2025-012784 // NVD: CVE-2025-9483

REFERENCES

url:	https://github.com/wudipjq/my_vuln/blob/main/linksys/vuln_37/37.md	Trust: 1.8
url:	https://github.com/wudipjq/my_vuln/blob/main/linksys/vuln_37/37.md#poc	Trust: 1.8
url:	https://vuldb.com/?id.321398	Trust: 1.8
url:	https://vuldb.com/?submit.634823	Trust: 1.8
url:	https://www.linksys.com/	Trust: 1.8
url:	https://vuldb.com/?ctiid.321398	Trust: 1.0
url:	https://nvd.nist.gov/vuln/detail/cve-2025-9483	Trust: 0.8

sources: JVNDB: JVNDB-2025-012784 // NVD: CVE-2025-9483

SOURCES

db:	JVNDB	id:	JVNDB-2025-012784
db:	NVD	id:	CVE-2025-9483

LAST UPDATE DATE

2025-09-06T00:06:48.599000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2025-012784	date:	2025-09-03T06:13:00
db:	NVD	id:	CVE-2025-9483	date:	2025-09-02T18:08:02.610

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2025-012784	date:	2025-09-03T00:00:00
db:	NVD	id:	CVE-2025-9483	date:	2025-08-26T14:15:47.887