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CVE-2013-6455

Quick assessment

Affected
Wikimedia Foundation MediaWiki
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.

MediaWiki是美国MediaWiki（维基媒体）基金会的一套自由免费的基于网络的Wiki引擎。该产品可用于部署内部的知识管理和内容管理系统。 MediaWiki 1.19.10之前版本、1.21.4之前的1.2x版本和1.22.1之前的1.22.x版本中的CentralAuth扩展中存在信息泄露漏洞。该漏洞源于网络系统或产品在运行过程中存在配置等错误。未授权的攻击者可利用漏洞获取受影响组件敏感信息。

AI Predicted 5.3 Difficulty: Easy EPSS 1.12% · P66

Possible ATT&CK Techniques 1 AI

T1212 · Exploitation for Credential Access
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I. Basic Information for CVE-2013-6455

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The CentralAuth extension for MediaWiki before 1.19.10, 1.2x before 1.21.4, and 1.22.x before 1.22.1 allows remote attackers to obtain usernames via vectors related to writing the names to the DOM of a page.
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
MediaWiki CentralAuth 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MediaWiki是美国MediaWiki（维基媒体）基金会的一套自由免费的基于网络的Wiki引擎。该产品可用于部署内部的知识管理和内容管理系统。 MediaWiki 1.19.10之前版本、1.21.4之前的1.2x版本和1.22.1之前的1.22.x版本中的CentralAuth扩展中存在信息泄露漏洞。该漏洞源于网络系统或产品在运行过程中存在配置等错误。未授权的攻击者可利用漏洞获取受影响组件敏感信息。
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
Wikimedia Foundation MediaWiki before 1.19.10 -

II. Public POCs for CVE-2013-6455

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III. Intelligence Information for CVE-2013-6455

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Mailing List Discussions for CVE-2013-6455 (1)

IV. Related Vulnerabilities

Same product: MediaWiki
Same vendor: Wikimedia Foundation