CVE-2025-27456

| EUVD-2025-19872 HIGH
2025-07-03 [email protected]
7.5
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

3
EUVD ID Assigned
Mar 16, 2026 - 02:12 euvd
EUVD-2025-19872
Analysis Generated
Mar 16, 2026 - 02:12 vuln.today
CVE Published
Jul 03, 2025 - 12:15 nvd
HIGH 7.5

Description

The SMB server's login mechanism does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it susceptible to brute-force attacks.

Analysis

The SMB server's login mechanism does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it susceptible to brute-force attacks.

Technical Context

This vulnerability is classified as Improper Restriction of Excessive Authentication Attempts (CWE-307).

Affected Products

Affected products: Endress Meac300-Fnade4 Firmware

Remediation

Monitor vendor advisories for patches. Apply mitigations such as network segmentation, access restrictions, and monitoring.

Priority Score

38
Low Medium High Critical
KEV: 0
EPSS: +0.2
CVSS: +38
POC: 0

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CVE-2025-27456 vulnerability details – vuln.today

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