BaseFortify

Publication date: 2025-11-26

Last updated on: 2025-12-04

Assigner: MITRE

Description

FAST FAC1200R F400_FAC1200R_Q is vulnerable to Buffer Overflow in the function sub_80435780 via the parameter string fac_password.

CVSS Scores

EPSS Scores

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Meta Information

Published

2025-11-26

Last Modified

2025-12-04

Generated

2026-07-06

AI Q&A

2025-11-26

EPSS Evaluated

2026-07-05

NVD

CVE-2025-50402

Affected Vendors & Products

Vendor	Product	Version / Range
fast	fac1200r	*

Helpful Resources

Exploitability

CWE

KEV

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.

Attack-Flow Graph

Executive Summary

The vulnerability is a buffer overflow in the FAST FAC1200R device, specifically in the function sub_80435780, triggered via the parameter string fac_password.

Impact Analysis

A buffer overflow vulnerability can potentially allow an attacker to execute arbitrary code, cause a denial of service, or crash the device, leading to compromised system integrity or availability.

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