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UK Cyber Defence
VulnerabilityAnalyzed

CVE-2025-6299

A vulnerability classified as critical has been found in TOTOLINK N150RT 3.4.0-B20190525.

LOW 2.0EPSS 11.6%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 11.6%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.

Description

A vulnerability classified as critical has been found in TOTOLINK N150RT 3.4.0-B20190525. This affects an unknown part of the file /boa/formWSC. The manipulation of the argument targetAPSsid leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

CVSS 4.0
2.0 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS
11.62% probability · 96th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-77, CWE-78
Affected
totolink/n150rt firmware
Source
cna@vuldb.com
EPSS trend
0%8%15%21 September 2026: 11.62%1 November 2026: 11.62%21 September 20261 November 2026

EPSS moved from 11.6% on 21 September 2026 to 11.6% on 1 November 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.