---
id: CVE-2026-108569
title: A vulnerability was identified in Furion .NET Framework up to 4.9.9.92
summary: >-
  A vulnerability was identified in Furion .NET Framework up to 4.9.9.92. The
  impacted element is the function String.Replace of the file
  framework/Furion/Templates/Extensions/StringRenderExtensions.cs. The
  manipulation of the argument Nam…
severity: medium
cvss: 6.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L'
cwe:
  - CWE-74
  - CWE-89
published: '2026-10-11'
updated: '2026-10-14'
sourceUpdated: '2026-10-14T03:17:16.747'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-108569'
references:
  - url: 'https://vuldb.com/cve/CVE-2026-108569'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/954713'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/416226'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/416226/cti'
    label: cna@vuldb.com
tags:
  - nvd
  - cve.org
epss: 0.00192
epssPercentile: 0.08821
ingestedAt: '2026-10-11T11:47:47.048Z'
vendor: Furion
product: .NET Framework
affected:
  - .net_framework 4.9.9.0
  - .net_framework 4.9.9.1
  - .net_framework 4.9.9.2
  - .net_framework 4.9.9.3
  - .net_framework 4.9.9.4
  - .net_framework 4.9.9.5
  - .net_framework 4.9.9.6
  - .net_framework 4.9.9.7
  - .net_framework 4.9.9.8
  - .net_framework 4.9.9.9
  - .net_framework 4.9.9.10
  - .net_framework 4.9.9.11
  - .net_framework 4.9.9.12
  - .net_framework 4.9.9.13
  - .net_framework 4.9.9.14
  - .net_framework 4.9.9.15
  - .net_framework 4.9.9.16
  - .net_framework 4.9.9.17
  - .net_framework 4.9.9.18
  - .net_framework 4.9.9.19
  - .net_framework 4.9.9.20
  - .net_framework 4.9.9.21
  - .net_framework 4.9.9.22
  - .net_framework 4.9.9.23
  - .net_framework 4.9.9.24
  - .net_framework 4.9.9.25
  - .net_framework 4.9.9.26
  - .net_framework 4.9.9.27
  - .net_framework 4.9.9.28
  - .net_framework 4.9.9.29
  - .net_framework 4.9.9.30
  - .net_framework 4.9.9.31
  - .net_framework 4.9.9.32
  - .net_framework 4.9.9.33
  - .net_framework 4.9.9.34
  - .net_framework 4.9.9.35
  - .net_framework 4.9.9.36
  - .net_framework 4.9.9.37
  - .net_framework 4.9.9.38
  - .net_framework 4.9.9.39
  - .net_framework 4.9.9.40
  - .net_framework 4.9.9.41
  - .net_framework 4.9.9.42
  - .net_framework 4.9.9.43
  - .net_framework 4.9.9.44
  - .net_framework 4.9.9.45
  - .net_framework 4.9.9.46
  - .net_framework 4.9.9.47
  - .net_framework 4.9.9.48
  - .net_framework 4.9.9.49
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-14T02:50:16.181678Z'
---

## Overview

A vulnerability was identified in Furion .NET Framework up to 4.9.9.92. The impacted element is the function String.Replace of the file framework/Furion/Templates/Extensions/StringRenderExtensions.cs. The manipulation of the argument Name leads to sql injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.