CVE-2026-108570

Furion .NET Framework View ViewEngine.cs RunCompile special elements in template engine

State: Published
Severity: 5.3 Medium
Published: Oct 11, 2026
Updated: Oct 13, 2026
Reserved: Oct 10, 2026

Description

A security flaw has been discovered in Furion .NET Framework up to 4.9.9.95. This affects the function RunCompile of the file framework/Furion/ViewEngine/Engines/ViewEngine.cs of the component View Engine. The manipulation of the argument content results in improper neutralization of special elements used in a template engine. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Scores

CVSS	Score	Vector	Source
4.0	5.3 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P	VulDB
3.1	6.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C	VulDB
3.0	6.3 Medium	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C	VulDB
2.0	6.5 Medium	AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:C	VulDB

Weaknesses

CWE-1336 Improper Neutralization of Special Elements Used in a Template Engine
CWE-791 Incomplete Filtering of Special Elements

Affected Products

Product	Versions
.NET FrameworkFurion	4.9.9.0Affected 4.9.9.1Affected 4.9.9.2Affected 4.9.9.3Affected 4.9.9.4Affected 4.9.9.5Affected 4.9.9.6Affected 4.9.9.7Affected 4.9.9.8Affected 4.9.9.9Affected 4.9.9.10Affected 4.9.9.11Affected 4.9.9.12Affected 4.9.9.13Affected 4.9.9.14Affected 4.9.9.15Affected 4.9.9.16Affected 4.9.9.17Affected 4.9.9.18Affected 4.9.9.19Affected 4.9.9.20Affected 4.9.9.21Affected 4.9.9.22Affected 4.9.9.23Affected 4.9.9.24Affected and 71 more versions

Product

Versions

.NET FrameworkFurion

4.9.9.0Affected
4.9.9.1Affected
4.9.9.2Affected
4.9.9.3Affected
4.9.9.4Affected
4.9.9.5Affected
4.9.9.6Affected
4.9.9.7Affected
4.9.9.8Affected
4.9.9.9Affected
4.9.9.10Affected
4.9.9.11Affected
4.9.9.12Affected
4.9.9.13Affected
4.9.9.14Affected
4.9.9.15Affected
4.9.9.16Affected
4.9.9.17Affected
4.9.9.18Affected
4.9.9.19Affected
4.9.9.20Affected
4.9.9.21Affected
4.9.9.22Affected
4.9.9.23Affected
4.9.9.24Affected
and 71 more versions

References

VDB-416227 | Furion .NET Framework View ViewEngine.cs RunCompile special elements in template enginevdb-entrytechnical-description
VDB-416227 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
CVE-2026-108570 | CVE Analysis and Reportthird-party-advisory
Submit #954714 | 百签科技（广东）有限公司 Furion v4 RCEthird-party-advisory

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