| Vulnerability Name: | CVE-2011-4434 (CCN-71291) | ||||||||
| Assigned: | 2011-11-09 | ||||||||
| Published: | 2011-11-09 | ||||||||
| Updated: | 2020-09-28 | ||||||||
| Summary: | Microsoft Windows Server 2008 R2 and R2 SP1 and Windows 7 Gold and SP1 do not properly enforce AppLocker rules, which allows local users to bypass intended access restrictions via a (1) macro or (2) scripting feature in an application, as demonstrated by Microsoft Office applications and the SANDBOX_INERT and LOAD_IGNORE_CODE_AUTHZ_LEVEL flags. | ||||||||
| CVSS v3 Severity: | 5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
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| CVSS v2 Severity: | 3.6 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:P) 3.0 Low (Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:P/E:F/RL:OF/RC:C)
3.8 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P/E:F/RL:OF/RC:C)
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| Vulnerability Type: | CWE-264 | ||||||||
| Vulnerability Consequences: | Bypass Security | ||||||||
| References: | Source: MITRE Type: CNA CVE-2011-4434 Source: CCN Type: Microsoft Article ID: 2532445 You can circumvent AppLocker rules by using an Office macro on a computer that is running Windows 7 or Windows Server 2008 R2 Source: MSKB Type: UNKNOWN 2532445 Source: CCN Type: OSVDB ID: 77213 Microsoft Windows AppLocker Rule Weakness Local Access Restriction Bypass Source: CCN Type: BID-50687 Microsoft Windows AppLocker Rules Local Security Bypass Vulnerability Source: XF Type: UNKNOWN ms-win-applocker-security-bypass(71291) Source: CCN Type: Rapid7 Vulnerability and Exploit Database [08-15-2019] Applocker Evasion - MSBuild | ||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||
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