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Fencer Intel
medium 6.9

CVE-2026-4832 json

CWE-798 Use of Hard-coded Credentials vulnerability exists that could cause unauthorized access to sensitive device information when an una…

published 6mo ago modified 16d ago also EUVD-2026-22310

cvss
6.9
version 4.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 20%
public exploits
0
none known

Summary

CWE-798 Use of Hard-coded Credentials vulnerability exists that could cause unauthorized access to sensitive device information when an unauthenticated attacker is able to interrogate the SNMP port.

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Vendor advisories

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

cisa ICSA-26-190-03 updated cvss 5.3

Schneider Electric Easergy MiCOM Px40 Series

  • Schneider Electric Easergy MiCOM P14x < B4A Schneider Electric Easergy MiCOM P24x < D3A Schneider Electric Easergy MiCOM P341 < E3F Schneider Electric Easergy MiCOM P342, P343, P344, P345 < B3F Schneider Electric Easergy MiCOM P442, P444 < E3A Schneider Electric Easergy MiCOM P443, P445, P446, P543, P544, P545, P546 < H6A
    +6 more products
    Schneider Electric Easergy MiCOM P642, P645 < B4A Schneider Electric Easergy MiCOM P643 < B3F Schneider Electric Easergy MiCOM P741, P742, P743 < B2A Schneider Electric Easergy MiCOM P746 < B4E, < C4E Schneider Electric Easergy MiCOM P841 < G6A Schneider Electric Easergy MiCOM P849 < B4A
    affected: mitigation

Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
6mo ago

Exploit prediction

0.28% chance of exploitation in the next 30 days, higher than 20% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 4.0 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
CNA 4.0 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/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:X/V:X/RE:X/U:X

Affected products

  • Schneider Electric Easergy MiCOM P14x
  • Schneider Electric Easergy MiCOM P24x
  • Schneider Electric Easergy MiCOM P341
  • Schneider Electric Easergy MiCOM P342, P343, P344, P345
  • Schneider Electric Easergy MiCOM P442, P444
  • Schneider Electric Easergy MiCOM P443, P445, P446, P543, P544, P545, P546
  • Schneider Electric Easergy MiCOM P642, P645
  • Schneider Electric Easergy MiCOM P643
  • Schneider Electric Easergy MiCOM P741, P742, P743
  • Schneider Electric Easergy MiCOM P746
  • Schneider Electric Easergy MiCOM P841
  • Schneider Electric Easergy MiCOM P849

Classification

Weakness
  • CWE-798 Use of Hard-coded Credentials

References

Sources

Fencer Intel 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.