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CVE-2017-12230

Quick assessment

Affected
n/a Cisco IOS XE
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.

Cisco IOS XE是美国思科（Cisco）公司为其网络设备开发的操作系统。 Cisco IOS XE 16.2版本中基于Web的用户界面存在提权漏洞，该漏洞源于程序为新用户设置了错误的默认权限。远程攻击者可通过使用受影响应用程序的Web界面创建新用户，并以新用户身份登录利用该漏洞提升权限。

AI Predicted 7.8 Difficulty: Easy EPSS 3.17% · P88

Possible ATT&CK Techniques 1 AI

T1098.004 · SSH Authorized Keys
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I. Basic Information for CVE-2017-12230

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the web-based user interface (web UI) of Cisco IOS XE 16.2 could allow an authenticated, remote attacker to elevate their privileges on an affected device. The vulnerability is due to incorrect default permission settings for new users who are created by using the web UI of the affected software. An attacker could exploit this vulnerability by using the web UI of the affected software to create a new user and then logging into the web UI as the newly created user. A successful exploit could allow the attacker to elevate their privileges on the affected device. This vulnerability affects Cisco devices that are running a vulnerable release Cisco IOS XE Software, if the HTTP Server feature is enabled for the device. The newly redesigned, web-based administration UI was introduced in the Denali 16.2 Release of Cisco IOS XE Software. This vulnerability does not affect the web-based administration UI in earlier releases of Cisco IOS XE Software. Cisco Bug IDs: CSCuy83062.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
权限、特权和访问控制
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco IOS XE 权限许可和访问控制漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco IOS XE是美国思科（Cisco）公司为其网络设备开发的操作系统。 Cisco IOS XE 16.2版本中基于Web的用户界面存在提权漏洞，该漏洞源于程序为新用户设置了错误的默认权限。远程攻击者可通过使用受影响应用程序的Web界面创建新用户，并以新用户身份登录利用该漏洞提升权限。
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 IOS XE Cisco IOS XE -

II. Public POCs for CVE-2017-12230

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III. Intelligence Information for CVE-2017-12230

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Vendor Advisories for CVE-2017-12230 (3)

Same Patch Batch · n/a · 2017-09-28 · 35 CVEs total

CVE-2017-14861 Exiv2 资源管理错误漏洞
CVE-2017-12236 Cisco IOS XE 授权问题漏洞
CVE-2017-12237 Cisco IOS和IOS XE Internet Key Exchange模块资源管理错误漏洞
CVE-2017-12238 Cisco Catalyst 6800 Series Switches 资源管理错误漏洞
CVE-2017-12239 Cisco ASR 1000 Series Aggregation Services Routers和Cisco cBR-8 Converged Broadband Routers
CVE-2017-12240 Cisco IOS和IOS XE Software DHCP relay子系统缓冲区错误漏洞
CVE-2017-14857 Exiv2 安全漏洞
CVE-2017-14858 Exiv2 缓冲区错误漏洞
CVE-2017-14860 Exiv2 缓冲区错误漏洞
CVE-2017-12235 Cisco IOS 输入验证漏洞
CVE-2017-14863 Exiv2 缓冲区错误漏洞
CVE-2017-14865 Exiv2 缓冲区错误漏洞
CVE-2017-14866 Exiv2 缓冲区错误漏洞
CVE-2017-14849 Joyent Node.js 安全漏洞
CVE-2017-14859 Exiv2 缓冲区错误漏洞
CVE-2017-14862 Exiv2 缓冲区错误漏洞
CVE-2017-14864 Exiv2 缓冲区错误漏洞
CVE-2017-12222 Cisco Catalyst 3650和3850交换机IOS XE Software 资源管理错误漏洞
CVE-2017-7553 App Studio 代码问题漏洞
CVE-2017-7554 RHMAP App Studio组件安全漏洞

Showing top 20 of 35 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco IOS XE
Same vendor: n/a
Same weakness: CWE-264

V. Comments for CVE-2017-12230

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