CVE-2025-69674
Received Received - Intake
Buffer Overflow in CDATA FD614GS3-R850 Enables Remote Code Execution

Publication date: 2026-02-19

Last updated on: 2026-02-25

Assigner: MITRE

Description
Buffer Overflow vulnerability in CDATA FD614GS3-R850 V3.2.7_P161006 (Build.0333.250211) allows an attacker to execute arbitrary code via the node_mac, node_opt, opt_param, and domainblk parameters of the mesh_node_config and domiainblk_config modules
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Meta Information
Published
2026-02-19
Last Modified
2026-02-25
Generated
2026-06-16
AI Q&A
2026-02-19
EPSS Evaluated
2026-06-14
NVD
CVE-2025-69674
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
shenzhen_c-data_technology_co.,_ltd. fd614gs3-r850 to v3.2.7_P161006 (exc)
cdata fd614gs3-r850 3.2.7
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-120 The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.
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Executive Summary

This vulnerability is a buffer overflow in the CDATA FD614GS3-R850 device running version V3.2.7_P161006 (Build.0333.250211). It occurs in the mesh_node_config and domiainblk_config modules, specifically through the parameters node_mac, node_opt, opt_param, and domainblk. An attacker can exploit this flaw to execute arbitrary code on the affected device.

Impact Analysis

Exploitation of this buffer overflow vulnerability can allow an attacker to run arbitrary code on the affected device. This could lead to unauthorized control over the device, potentially compromising its functionality, data integrity, and security.

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