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CVE-2026-54801

Published: Jul 9, 2026Updated: Jul 9, 2026 Sources: CVE List NVD csafCWE-620
7.2HIGH
NVD MITRE
EPSS Score
0.3%
Top 73.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V26.20), SICORE Base system (All versions < V26.20.0). The affected application contains insufficient validation of authentication credentials when processing administrative account modifications through the web API. This could allow an authenticated attacker to bypass security controls and gain unauthorized elevated privileges.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-620

Affected Products

Siemens
commercial·DEaka siemens ag
CPCI85 Central Processing/Communication
ICS / OT / IoT
SICORE Base system
ICS / OT / IoT

Exploitability

Official Patch Available
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References

https://cert-portal.siemens.com/productcert/html/ssa-229470.html
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/csaf/ssa-229470.json
cert-portal.siemens.com
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2026/icsa-26-197-05.json
raw.githubusercontent.com
and 18 more references View all →

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