vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2026-82775

MEDIUM
4.3
CVSS Score
Published: September 14, 2026 at 06:39 AM UTC
Updated: September 16, 2026 at 07:44 PM UTC
4 products affected across 1 vendorCps MG341Cps MCS341Cps MGS341

Using M2M Gateway Integrated Type CPS-MG341* by Contec Co., Ltd.?

Get instant alerts when new vulnerabilities affect M2M Gateway Integrated Type CPS-MG341* - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
MEDIUM4.3
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

An exposure of information through directory listing issue exists in CONPROSYS M2M Gateway Series and CONPROSYS M2M Controller Series. Accessing a specific URL on this product may allow a remote unauthenticated attacker to obtain the directory list without authentication.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Cps MC341· Contec
60%
v < 4.1.0
Affected range stops below 4.1.0, so it looks safe — our inference, not a vendor statement
Cps MCS341· Contec
60%
v < 4.1.0
Affected range stops below 4.1.0, so it looks safe — our inference, not a vendor statement
Cps MG341· Contec
60%
v < 4.1.0
Affected range stops below 4.1.0, so it looks safe — our inference, not a vendor statement
Cps MGS341· Contec
60%
v < 4.1.0
Affected range stops below 4.1.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Source: cverecord
https://www.contec.com/api/downloadlogger?download=/-/media/Contec/support/security-info/2026/contec_security_cps_26091000_en.pdf
Source: cverecord
https://jvn.jp/en/vu/JVNVU96551518/

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.3MEDIUMjpcert
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-548

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card