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CVE

CVE-2025-8181

A vulnerability, which was classified as critical, was found in TOTOLINK N600R and X2000R 1.0.0.1. This affects an unkno

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.

HIGH · CVSS 7.2 EPSS 0.01071
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-266Incorrect Privilege Assignment
CWE-272Least Privilege Violation
▤

Affected Products & Versions

2
totolink n600r firmwareall versions
totolink x2000r firmwareall versions
⚠

Public Exploits & PoCs

1
pocwww.notion.so · 23a54a1113e780c08f3acca6a746d732www.notion.so
▣

Scoring & Timeline

7.2
HIGH · CVSS v3.1 · cna@vuldb.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD26 Jul 2025 · 07:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

5
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://vuldb.com/?ctiid.317595Permissions RequiredVDB Entry
https://vuldb.com/?id.317595Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.621966Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.621968Third Party AdvisoryVDB Entry
https://www.totolink.net/Product
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