汇总 opcsystems 相关全部产品的 CVE 与安全漏洞情报，包括 CVSS、EPSS、公开时间与漏洞情报数据。
常见弱点模式包括 缓冲区溢出与输入验证问题，在 生产负载与软件部署 使用场景中可能带来 应用崩溃、内存损坏与异常行为 等风险。
相关漏洞数据主要来源于公开漏洞披露与安全公告，可用于评估历史漏洞暴露面与修复优先级。
| CVE | 摘要 | 来源 | 最高 CVSS | EPSS % | 公开时间 | 更新时间 |
|---|---|---|---|---|---|---|
| CVE-2015-7917 | Untrusted search path vulnerability in Open Automation OPC Systems.NET 8.00.0023 and earlier allows local users to gain privileges via a Trojan horse DLL in an unspecified directory. | [email protected] | 7.2 | 0.39% | 2015-12-22 | 2026-06-16 |
| CVE-2012-0227 | Buffer overflow in the VSFlex7.VSFlexGrid ActiveX control in ComponentOne FlexGrid 7.1, as used in Open Automation Software OPC Systems.NET, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long archive file name argument to the Archive method. | [email protected] | 9.3 | 5.74% | 2012-10-12 | 2026-06-16 |
| CVE-2011-4871 | Open Automation Software OPC Systems.NET before 5.0 allows remote attackers to cause a denial of service via a malformed .NET RPC packet on TCP port 58723. | [email protected] | 5.0 | 3.16% | 2012-04-18 | 2026-06-16 |