PT-2026-20863 · Cdata · Fd614Gs3-R850

Published 2026-02-19 · Updated 2026-02-25 · CVE-2025-69674

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

AV:A/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions CDATA FD614GS3-R850 version 3.2.7 P161006 (Build.0333.250211)

Description A buffer overflow issue exists in CDATA FD614GS3-R850 version 3.2.7 P161006 (Build.0333.250211). This flaw allows an attacker to potentially execute arbitrary code by manipulating the node mac, node opt, opt param, and domainblk parameters within the mesh node config and domiainblk config modules.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2025-69674

Affected Products

Fd614Gs3-R850

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2025-69674 · Security Note
• https://t.me/cveNotify/153259 · Telegram Post
• https://gist.github.com/GiladK113/8d61bebccc3d75440c6b0b7b9961df96 · Note
• https://t.me/cveNotify/152863 · Telegram Post
• https://twitter.com/CVEnew/status/2026265068862574872 · Twitter Post
• https://cdatatec.com/products/fd614gs3-r850.html · Note