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CVE-2013-0262

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.

Rack是软件开发者Christian Neukirchen所研发的一个Ruby Web服务器接口，它为Web服务器、Web框架和中间件的API进行了统一，并支持使用单一的方法调用。 Rack 1.5.2之前的1.5.x版本以及1.4.5之前的1.4.x版本中的rack/file.rb (Rack::File)中存在漏洞。通过特制的PATH_INFO环境变量，远程攻击者可利用该漏洞访问预期根目录以外的任意文件。

AI Predicted 7.5 Difficulty: Easy EPSS 2.94% · P87

Possible ATT&CK Techniques 1 AI

T1078 · Valid Accounts
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I. Basic Information for CVE-2013-0262

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
rack/file.rb (Rack::File) in Rack 1.5.x before 1.5.2 and 1.4.x before 1.4.5 allows attackers to access arbitrary files outside the intended root directory via a crafted PATH_INFO environment variable, probably a directory traversal vulnerability that is remotely exploitable, aka "symlink path traversals."
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
Rack 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rack是软件开发者Christian Neukirchen所研发的一个Ruby Web服务器接口，它为Web服务器、Web框架和中间件的API进行了统一，并支持使用单一的方法调用。 Rack 1.5.2之前的1.5.x版本以及1.4.5之前的1.4.x版本中的rack/file.rb (Rack::File)中存在漏洞。通过特制的PATH_INFO环境变量，远程攻击者可利用该漏洞访问预期根目录以外的任意文件。
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-2013-0262

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III. Intelligence Information for CVE-2013-0262

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Patches & Fixes for CVE-2013-0262 (1)

Vendor Advisories for CVE-2013-0262 (3)

Mailing List Discussions for CVE-2013-0262 (1)

Other References for CVE-2013-0262 (5)

Same Patch Batch · n/a · 2013-02-08 · 21 CVEs total

CVE-2013-1619 GnuTLS TLS实现加密问题漏洞
CVE-2013-1465 CubeCart ‘shipping’参数PHP对象注入漏洞
CVE-2013-0263 Rack 远程任意代码执行漏洞
CVE-2013-0242 GNU C glibc ‘extend_buffers()’ 正则表达式处理拒绝服务漏洞
CVE-2013-0189 Squid 缓冲区错误漏洞
CVE-2013-0170 Red Hat libvirt 资源管理错误漏洞
CVE-2013-1624 Bouncy Castle 加密问题漏洞
CVE-2013-1623 wolfSSL CyaSSL TLS/DTLS实现加密问题漏洞
CVE-2013-1621 PolarSSL 数组索引错误漏洞
CVE-2013-1620 Mozilla Network Security Services TLS实现加密问题漏洞
CVE-2012-4700 IntegraXor ActiveX Control 缓冲区溢出漏洞
CVE-2013-1618 Opera Web Browser TLS 加密问题漏洞
CVE-2013-0169 多个TLS/DTLS实现加密问题漏洞
CVE-2013-0166 OpenSSL 加密问题漏洞
CVE-2012-2686 OpenSSL 加密问题漏洞
CVE-2013-1639 Opera 跨站请求伪造漏洞
CVE-2013-1638 Opera 代码注入漏洞
CVE-2013-1637 Opera 代码注入漏洞
CVE-2013-0634 Adobe Flash Player 缓冲区溢出漏洞
CVE-2013-0633 Adobe Flash Player 缓冲区溢出漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2013-0262

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