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Fencer Intel
critical 9.8

CVE-2024-8884 json

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor vulnerability exists that could cause exposure of credentials when atta…

published 2y ago modified 4mo ago also EUVD-2024-49455

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 48%
public exploits
0
none known

Summary

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor vulnerability exists that could cause exposure of credentials when attacker has access to application on network over http

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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-25-030-03 updated cvss 9.8

Schneider Electric System Monitor Application in Harmony and Pro-face PS5000 Legacy Industrial PCs

  • Schneider Electric System Monitor application in Harmony Industrial PC
    affected: vendor fix, mitigation se.com
  • Schneider Electric System Monitor application in Pro-face Industrial PC
    affected: vendor fix, mitigation proface.com

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
total
Assessed
2y ago

Exploit prediction

0.58% chance of exploitation in the next 30 days, higher than 48% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Schneider Electric System Monitor application in Harmony Industrial PC HMIBMO/HMIBMI/HMIPSO/HMIBMP/HMIBMU/HMIPSP/HMIPEP series
  • Schneider Electric System Monitor application in Pro-face Industrial PC PS5000 series
  • schneider_electric system_monitor_application_in_harmony_industrial_pc_hmibmo_hmibmi_hmipso_hmibmp_hmibmu_hmipsp_hmipep_series

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

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.