CVE-2025-8181

A vulnerability, which was classified as critical, was found in TOTOLINK N600R and X2000R 1.0.0.1. This affects an unknown part of the file vsftpd.conf of the component FTP Service. The manipulation leads to least privilege violation. It is possible to initiate the attack remotely.

CVSS v3 7.2 HIGH
CVSS v2.0 8.3 HIGH

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

8.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:M/C:C/I:C/A:C

Exploitability : 6.4 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication MULTIPLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://vuldb.com/?ctiid.317595	Permissions Required VDB Entry
https://vuldb.com/?id.317595	Third Party Advisory VDB Entry
https://vuldb.com/?submit.621966	Third Party Advisory VDB Entry
https://vuldb.com/?submit.621968	Third Party Advisory VDB Entry
https://www.notion.so/23a54a1113e780c08f3acca6a746d732	Exploit Third Party Advisory
https://www.totolink.net/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:n600r_firmware:4.3.0:*:*:*:*:*:*:*

cpe:2.3:h:totolink:n600r:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:totolink:x2000r_firmware:1.0.0:*:*:*:*:*:*:*

cpe:2.3:h:totolink:x2000r:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-07-26 07:15

Updated : 2025-10-09 19:40

NVD link : CVE-2025-8181

Mitre link : CVE-2025-8181

CVE.ORG link : CVE-2025-8181

JSON object : View

Products Affected

totolink

x2000r_firmware
n600r_firmware
x2000r
n600r

CWE

CWE-266

Incorrect Privilege Assignment

CWE-272

Least Privilege Violation

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This affects an unknown part of the file vsftpd.conf of the component FTP Service. The manipulation leads to least privilege violation. It is possible to initiate the attack remotely."}, {"lang": "es", "value": "Se encontr\u00f3 una vulnerabilidad clasificada como cr\u00edtica en TOTOLINK N600R y X2000R 1.0.0.1. Esta afecta a una parte desconocida del archivo vsftpd.conf del componente Servicio FTP. La manipulaci\u00f3n provoca una violaci\u00f3n del m\u00ednimo privilegio. El ataque puede ejecutarse en remoto."}], "lastModified": "2025-10-09T19:40:44.513", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:totolink:n600r_firmware:4.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E6F787DA-3643-4387-8B87-7C8581DC55FB"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:totolink:n600r:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "601C2FBE-B584-40B9-BBD7-7BF2A14CA694"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:totolink:x2000r_firmware:1.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "002D7907-83F1-4400-869A-5FAD4ECA4BE4"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:totolink:x2000r:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "299F34FB-4D53-4846-B6F0-4431D61B5154"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "[email protected]"}