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CVE-2011-0752

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

PHP 是一款免费开放源代码的WEB脚本语言包，可使用在Microsoft Windows、Linux和Unix操作系统下。 PHP 5.2.15之前版本中的extract功能不能阻止使用EXTR_OVERWRITE参数去重写(1)GLOBALS superglobal数组和(2)this变量。上下文相关攻击者可以通过修改无意依赖外部输入的数据结构绕过预设的访问限制。

AI Predicted 6.5 Difficulty: Easy EPSS 1.34% · P71
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I. Basic Information for CVE-2011-0752

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The extract function in PHP before 5.2.15 does not prevent use of the EXTR_OVERWRITE parameter to overwrite (1) the GLOBALS superglobal array and (2) the this variable, which allows context-dependent attackers to bypass intended access restrictions by modifying data structures that were not intended to depend on external input, a related issue to CVE-2005-2691 and CVE-2006-3758.
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
PHP extract功能输入验证漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PHP 是一款免费开放源代码的WEB脚本语言包，可使用在Microsoft Windows、Linux和Unix操作系统下。 PHP 5.2.15之前版本中的extract功能不能阻止使用EXTR_OVERWRITE参数去重写(1)GLOBALS superglobal数组和(2)this变量。上下文相关攻击者可以通过修改无意依赖外部输入的数据结构绕过预设的访问限制。
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-2011-0752

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III. Intelligence Information for CVE-2011-0752

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Vendor Advisories for CVE-2011-0752 (2)

Mailing List Discussions for CVE-2011-0752 (2)

Other References for CVE-2011-0752 (2)

Same Patch Batch · n/a · 2011-02-02 · 25 CVEs total

CVE-2010-3854 Apache CouchDB Web管理界面多个跨站脚本攻击漏洞
CVE-2011-0742 Novell ZENworks Handheld Management ZfHIPCnd.exe缓冲区溢出漏洞
CVE-2011-0741 MODx Evolution多个跨站脚本攻击漏洞
CVE-2011-0740 Pleer RSS Feed Reader magpie/scripts/magpie_slashbox.php跨站脚本攻击漏洞
CVE-2011-0739 Ruby Mail gem deliver功能任意Shell命令执行漏洞
CVE-2011-0738 Globus MyProxy证书验证安全绕过漏洞
CVE-2011-0276 HP OpenView Performance Insight Server远程任意代码执行漏洞
CVE-2011-0017 Exim 'log.c'程序本地权限提升漏洞
CVE-2010-4652 ProFTPD mod_sql模块远程堆缓冲区溢出漏洞
CVE-2010-4015 PostgreSQL intarray数组模块gettoken()函数缓冲区溢出漏洞
CVE-2010-3930 MODx Evolution目录遍历漏洞
CVE-2010-3929 MODx Evolution AjaxSearch SQL注入漏洞
CVE-2010-3041 Cisco WebEx WRF和ARF文件格式处理多个缓冲区溢出漏洞
CVE-2010-3719 Symantec IM Manager IMAdminSchedTask.asp文件eval注入漏洞
CVE-2011-0755 PHP mt_rand函数整数溢出漏洞
CVE-2011-0754 PHP Standard PHP Library扩展SplFileInfo::getType函数后置链接漏洞
CVE-2011-0753 PHP PCNTL扩展拒绝服务漏洞
CVE-2011-0757 IBM DB2 DBADM权限撤销非DDL声明执行漏洞
CVE-2011-0521 Linux Kernel 'dvb_ca_ioctl()'内存破坏漏洞
CVE-2010-3270 Cisco WebEx ATP文件栈缓冲区溢出漏洞

Showing top 20 of 25 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

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