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CVE-2025-27449

CVE-2025-27449

Published: Jul 3, 2025Updated: Feb 6, 2026 Sources: CVE List NVD BDUCWE-307
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.5%
Top 60.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

The MEAC300-FNADE4 does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it susceptible to brute-force attacks.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-307

Affected Products

meac300-fnade4 firmwareendress
Embedded
ICS / OT / IoT / industrial-network
MEAC300-FNADE4Endress+Hauser Group Services AG
On-prem
ICS / OT / IoT / plc-scada-hmi
Endress+Hauser MEAC300-FNADE4Endress+Hauser
Embedded
ICS / OT / IoT / industrial-network
endresscommercialICS / OT / IoTaka meac300-fnade4, orsg35, orsg45, endress firmware
endress+hauser group services agcommercialICS / OT / IoTaka endress hauser
endress+hausercommercialCHICS / OT / IoT

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Credential Access
View detailed technique mapping

References

https://sick.com/psirt
sick.com
https://www.cisa.gov/resources-tools/resources/ics-recommended-practices
cisa.gov
https://www.endress.com
endress.com
and 5 more references View all →

Timeline

Published
Jul 3, 2025
Last Updated
Feb 6, 2026

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