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Vulnerability · Published Jul 26, 2025 · Assigned by VulDB

CVE-2025-8181TOTOLINK N600R/X2000R FTP Service vsftpd.conf least privilege violation

High 7.2

In plain English

A high-severity security flaw in N600R from TOTOLINK. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 66% of all known vulnerabilities).

Severity (CVSS 3.1)7.2High
Exploit odds (30 days)1.1%top 33.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

VendorProductVersions
TOTOLINK N600R 1.0.0.1
TOTOLINK X2000R 1.0.0.1

Weakness: CWE-272, CWE-266 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:X/RL:X/RC:R

References