CVE-2026-61886: Weintek cMT3092X HMI stores user account passwords in plaintext.

Weintek cMT3092X HMI stores user account passwords in plaintext.

7.1 CVSS 4.0 High EPSS 0.40% · top 68.2% CWE-256 · CWE-256 Deferred

7.1CVSS 4.0 base score

0.40%EPSS exploitation probability, 30 days

NoNot in CISA KEV

0Affected product versions listed by NVD

3References

30 Jul 2026Last modified by NVD

Description

Weintek cMT3092X HMI stores user account passwords in plaintext.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

References

Link	Tags
https://dl.weintek.com/public/Document/TEC/TEC25003E_cMT_EasyWeb_V2_Security_Issues.pdf
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-204-03.json
https://www.cisa.gov/news-events/ics-advisories/icsa-26-204-03

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Source: NIST National Vulnerability Database (record CVE-2026-61886), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.