SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2017-18833

Certain NETGEAR devices are affected by reflected XSS.

MEDIUM 6.1EPSS 0.74%

Does this matter?

Lower severity and a low EPSS score (0.74%). Track it; it rarely justifies an emergency change on its own.

Description

Certain NETGEAR devices are affected by reflected XSS. This affects M4300-28G before 12.0.2.15, M4300-52G before 12.0.2.15, M4300-28G-POE+ before 12.0.2.15, M4300-52G-POE+ before 12.0.2.15, M4300-8X8F before 12.0.2.15, M4300-12X12F before 12.0.2.15, M4300-24X24F before 12.0.2.15, M4300-24X before 12.0.2.15, M4300-48X before 12.0.2.15, and M4200 before 12.0.2.15.

CVSS 3.1
6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
0.74% probability · 54th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-79
Affected
netgear/m4300-28g firmware · netgear/m4300-52g firmware · netgear/m4300-28g-poe\+ firmware · netgear/m4300-52g-poe\+ firmware · netgear/m4300-8x8f firmware · netgear/m4300-12x12f firmware · netgear/m4300-24x24f firmware · netgear/m4300-24x firmware · netgear/m4300-48x firmware · netgear/m4200 firmware
Source
cve@mitre.org
EPSS trend
0%3%5%27 October 2026: 0.74%27 October 202627 October 2026

EPSS 0.7% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

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