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CVE-2012-4777

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Microsoft .NET Framework是美国微软（Microsoft）公司开发的一种全面且一致的编程模型，也是一个用于构建Windows、Windows Store、Windows Phone、Windows Server和Microsoft Azure的应用程序的开发平台。该平台包括C#和Visual Basic编程语言、公共语言运行库和广泛的类库。 Microsoft .NET Framework 4和4.5版本中的反射实现中的代码优化功能中存在漏洞，该漏洞源于没有正确执行对象权限。通过(1

AI Predicted 9.8 Difficulty: Easy EPSS 24.75% · P98

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2012-4777

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The code-optimization feature in the reflection implementation in Microsoft .NET Framework 4 and 4.5 does not properly enforce object permissions, which allows remote attackers to execute arbitrary code via (1) a crafted XAML browser application (aka XBAP) or (2) a crafted .NET Framework application, aka "WPF Reflection Optimization Vulnerability."
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft .NET Framework WPF反应优化漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft .NET Framework是美国微软（Microsoft）公司开发的一种全面且一致的编程模型，也是一个用于构建Windows、Windows Store、Windows Phone、Windows Server和Microsoft Azure的应用程序的开发平台。该平台包括C#和Visual Basic编程语言、公共语言运行库和广泛的类库。 Microsoft .NET Framework 4和4.5版本中的反射实现中的代码优化功能中存在漏洞，该漏洞源于没有正确执行对象权限。通过(1
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2012-4777

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III. Intelligence Information for CVE-2012-4777

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Vendor Advisories for CVE-2012-4777 (6)

Same Patch Batch · n/a · 2012-11-14 · 31 CVEs total

CVE-2012-1538 Microsoft Internet Explorer 释放后使用漏洞
CVE-2012-4776 Microsoft .NET Framework WPAD功能输入验证错误漏洞
CVE-2012-4775 Microsoft Internet Explorer 释放后使用漏洞
CVE-2012-2553 Microsoft 内核模式驱动程序win32k.sys释放后使用漏洞
CVE-2012-2543 Microsoft Excel 基于栈的缓冲区溢出漏洞
CVE-2012-2532 Microsoft FTP Service 命令注入漏洞
CVE-2012-2531 Microsoft Internet Information Services 密码泄露漏洞
CVE-2012-2530 Microsoft 内核模式驱动程序win32k.sys释放后使用漏洞
CVE-2012-2519 Microsoft .NET Framework Entity Framework 不信任搜索路径漏洞
CVE-2012-1896 Microsoft .NET Framework 信息泄露漏洞
CVE-2012-1895 Microsoft .NET Framework 反射绕过漏洞
CVE-2012-1887 Microsoft Excel 释放后使用漏洞
CVE-2012-1886 Microsoft Excel 内存破坏漏洞
CVE-2012-1885 Microsoft Excel 堆溢出漏洞
CVE-2012-1539 Microsoft Internet Explorer 释放后使用漏洞
CVE-2012-2619 Broadcom BCM4325和BCM4329 Wireless Chipset越界读取拒绝服务漏洞
CVE-2012-1528 Microsoft Windows Shell 整数溢出漏洞
CVE-2012-1527 Microsoft Windows Shell 整数上溢漏洞
CVE-2012-5860 Oberthur ID-One COSMO smart cards 未明安全漏洞
CVE-2012-5459 VMware Player/ Workstation 不安全库加载任意代码执行漏洞

Showing top 20 of 31 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

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