SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2016-2286

Moxa MiiNePort_E1_4641 devices with firmware 1.1.10 Build 09120714, MiiNePort_E1_7080 devices with firmware 1.1.10 Build 09120714, MiiNePort_E2_1242 devices with firmware 1.1 Build 10080614, MiiNePort_E2_4561 devices with firmware 1.1 Build 10080614,…

HIGH 7.5EPSS 1.43%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.43%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Moxa MiiNePort_E1_4641 devices with firmware 1.1.10 Build 09120714, MiiNePort_E1_7080 devices with firmware 1.1.10 Build 09120714, MiiNePort_E2_1242 devices with firmware 1.1 Build 10080614, MiiNePort_E2_4561 devices with firmware 1.1 Build 10080614, and MiiNePort E3 devices with firmware 1.0 Build 11071409 have a blank default password, which allows remote attackers to obtain access via unspecified vectors.

CVSS 3.0
7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
1.43% probability · 73th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-287
Affected
moxa/miineport e2 1242 firmware · moxa/miineport e1 7080 firmware · moxa/miineport e2 4561 firmware · moxa/miineport e3 firmware · moxa/miineport e1 4641 firmware
Source
ics-cert@hq.dhs.gov
EPSS trend
0%3%5%26 October 2026: 1.43%26 October 202626 October 2026

EPSS 1.4% since 26 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.