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ID

VAR-202508-0331


CVE

CVE-2025-8819


DESCRIPTION

A vulnerability was found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801. This affects the function setWan of the file /goform/setWan. The manipulation of the argument staticIp leads to stack-based buffer overflow. It is possible to initiate the attack 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.

Trust: 1.0

sources: NVD: CVE-2025-8819

AFFECTED PRODUCTS

vendor:linksysmodel:re9000scope:eqversion:1.0.04.002

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vendor:linksysmodel:re6250scope:eqversion:1.0.04.001

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vendor:linksysmodel:re6500scope:eqversion:1.0.013.001

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vendor:linksysmodel:re7000scope:eqversion:1.1.05.003

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vendor:linksysmodel:re6300scope:eqversion:1.2.07.001

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vendor:linksysmodel:re6350scope:eqversion:1.0.04.001

Trust: 1.0

sources: NVD: CVE-2025-8819

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2025-8819
value: HIGH

Trust: 1.0

cna@vuldb.com: CVE-2025-8819
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

cna@vuldb.com: CVE-2025-8819
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

sources: NVD: CVE-2025-8819

PROBLEMTYPE DATA

problemtype:CWE-119

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problemtype:CWE-121

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sources: NVD: CVE-2025-8819

EXTERNAL IDS

db:VULDBid:319353

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db:NVDid:CVE-2025-8819

Trust: 1.0

sources: NVD: CVE-2025-8819

REFERENCES

url:https://github.com/wudipjq/my_vuln/blob/main/linksys1/vuln_53/53.md

Trust: 1.0

url:https://vuldb.com/?ctiid.319353

Trust: 1.0

url:https://www.linksys.com/

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url:https://vuldb.com/?id.319353

Trust: 1.0

url:https://vuldb.com/?submit.626683

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url:https://github.com/wudipjq/my_vuln/blob/main/linksys1/vuln_53/53.md#poc

Trust: 1.0

sources: NVD: CVE-2025-8819

SOURCES

db:NVDid:CVE-2025-8819

LAST UPDATE DATE

2025-09-06T00:04:17.941000+00:00


SOURCES UPDATE DATE

db:NVDid:CVE-2025-8819date:2025-09-04T18:40:56.497

SOURCES RELEASE DATE

db:NVDid:CVE-2025-8819date:2025-08-10T23:15:26.607