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Fencer Vulns
high 8.7

CVE-2025-14751 json

Unverified Password Change in Weintek cMT X Series HMI EasyWeb Service

published 2026-01-22 9 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-206327

cvss
8.7
version 4.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 33%
public exploits
0
none known

Summary

A low-privileged user can bypass account credentials without confirming the user's current authentication state, which may lead to unauthorized privilege escalation.

Patch / fix

  • Weintek cMT3072XH 20241112
  • Weintek cMT3072XH(T) 20241112
  • Weintek cMT-SVRX-820 20240919
  • Weintek cMT-CTRL01 20250827

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-26-022-05 updated cvss 8.3

Weintek cMT X Series HMI EasyWeb Service

  • Weintek cMT-CTRL01 >=20230308, <20250827 Weintek cMT-SVRX-820 >=20220413, <20240919 Weintek cMT3072XH >=20200630, <20241112
    affected: vendor fix, mitigation “Weintek recommends users implement the following mitigation techniques:” dl.weintek.com
  • Weintek cMT3072XH(T) >=20200630, <20241112
    affected: mitigation “Weintek recommends users implement the following mitigation techniques:” dl.weintek.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
9 mo ago

Exploit prediction

0.40% chance of exploitation in the next 30 days, higher than 33% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 4.0 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CNA 4.0 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/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:X/V:X/RE:X/U:X

Affected products

  • Weintek cMT3072XH
  • Weintek cMT3072XH(T)
  • Weintek cMT-SVRX-820
  • Weintek cMT-CTRL01

Classification

Weakness
  • CWE-620 Unverified Password Change

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.