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CVE-2017-3851

Quick assessment

Affected
n/a Cisco Application-Hosting Framework
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.

Cisco IOx是美国思科（Cisco）公司的一套为思科物联网网络基础设施（Cisco路由器、交换机等）提供统一托管功能的应用程序。Cisco Application-hosting Framework（CAF）是其中的一个应用程序托管框架组件。 Cisco IOx 1.0.0.0和1.1.0.0版本的CAF组件中的Web框架代码存在目录遍历漏洞，该漏洞源于程序没有充分过滤输入数据。远程攻击者可利用该漏洞读取任意文件。

AI Predicted 7.5 Difficulty: Easy EPSS 5.21% · P92
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I. Basic Information for CVE-2017-3851

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A Directory Traversal vulnerability in the web framework code of the Cisco application-hosting framework (CAF) component of the Cisco IOx application environment could allow an unauthenticated, remote attacker to read any file from the CAF in the virtual instance running on the affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by submitting crafted requests to the CAF web interface. The impacts of a successful exploit are limited to the scope of the virtual instance and do not impact the router that is hosting Cisco IOx. Cisco IOx Releases 1.0.0.0 and 1.1.0.0 are vulnerable. Cisco Bug IDs: CSCuy52302.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco IOx Cisco Application-hosting Framework 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco IOx是美国思科（Cisco）公司的一套为思科物联网网络基础设施（Cisco路由器、交换机等）提供统一托管功能的应用程序。Cisco Application-hosting Framework（CAF）是其中的一个应用程序托管框架组件。 Cisco IOx 1.0.0.0和1.1.0.0版本的CAF组件中的Web框架代码存在目录遍历漏洞，该漏洞源于程序没有充分过滤输入数据。远程攻击者可利用该漏洞读取任意文件。
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
- Cisco Application-Hosting Framework Cisco Application-Hosting Framework -

II. Public POCs for CVE-2017-3851

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III. Intelligence Information for CVE-2017-3851

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Vendor Advisories for CVE-2017-3851 (4)

Same Patch Batch · n/a · 2017-03-22 · 29 CVEs total

CVE-2017-7226 GNU Binutils 缓冲区错误漏洞
CVE-2017-7222 MantisBT 跨站脚本漏洞
CVE-2017-5874 D-Link DIR-600M Rev. Cx 跨站请求伪造漏洞
CVE-2017-6971 AlienVault USM、OSSIM和NfSen 安全漏洞
CVE-2017-6970 AlienVault USM、OSSIM和NfSen 安全漏洞
CVE-2014-9840 ImageMagick 安全漏洞
CVE-2014-9839 ImageMagick 安全漏洞
CVE-2014-9838 ImageMagick 安全漏洞
CVE-2014-9836 ImageMagick 安全漏洞
CVE-2014-9835 ImageMagick 缓冲区错误漏洞
CVE-2014-9834 ImageMagick 缓冲区错误漏洞
CVE-2014-9833 ImageMagick 缓冲区错误漏洞
CVE-2014-9832 ImageMagick 缓冲区错误漏洞
CVE-2017-7227 GNU Binutils 缓冲区错误漏洞
CVE-2017-6972 AlienVault USM、OSSIM和NfSen 安全漏洞
CVE-2017-7225 GNU Binutils 安全漏洞
CVE-2017-7224 GNU Binutils 安全漏洞
CVE-2017-7223 GNU Binutils 安全漏洞
CVE-2017-5673 Joomla! Kunena组件跨站脚本漏洞
CVE-2017-7231 pngdefry 缓冲区错误漏洞

Showing top 20 of 29 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco Application-Hosting Framework
Same vendor: n/a
Same weakness: CWE-22

V. Comments for CVE-2017-3851

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