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CVE-2021-44858

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.

MediaWiki是美国维基媒体(MediaWiki)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 存在安全漏洞,该漏洞源于mcrundo操作中缺少验证,攻击者可以从私人维基泄露页面内容绕过编辑限制。

AI Predicted 8.1 Difficulty: Moderate EPSS 1.33% · P69

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2021-44858

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in MediaWiki before 1.35.5, 1.36.x before 1.36.3, and 1.37.x before 1.37.1. It is possible to use action=edit&undo= followed by action=mcrundo and action=mcrrestore to view private pages on a private wiki that has at least one page set in $wgWhitelistRead.
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 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MediaWiki是美国维基媒体(MediaWiki)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 存在安全漏洞,该漏洞源于mcrundo操作中缺少验证,攻击者可以从私人维基泄露页面内容绕过编辑限制。
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-2021-44858

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III. Intelligence Information for CVE-2021-44858

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Vendor Advisories for CVE-2021-44858 (1)

Other References for CVE-2021-44858 (2)

Same Patch Batch · n/a · 2021-12-20 · 17 CVEs total

CVE-2021-44732 ARM mbed TLS 资源管理错误漏洞
CVE-2021-42913 Samsung Printer Scx-6x55x 安全漏洞
CVE-2021-44263 Gurock Software Gurock TestRail 跨站脚本漏洞
CVE-2021-44554 Cybele Software Thinfinity VirtualUI 代码问题漏洞
CVE-2021-44916 Opmantek Open-AudIT 跨站脚本漏洞
CVE-2021-44676 Zoho ManageEngine Access Manager Plus 授权问题漏洞
CVE-2021-44675 ZOHO ManageEngine ServiceDesk Plus 授权问题漏洞
CVE-2021-44525 ZOHO ManageEngine Log360 授权问题漏洞
CVE-2021-43440 Order Processing MIS 跨站脚本漏洞
CVE-2021-43441 MartDevelopers Order Processing Mis 跨站脚本漏洞
CVE-2021-43439 MartDevelopers iResturant 跨站脚本漏洞
CVE-2021-43438 MartDevelopers iResturant 跨站脚本漏洞
CVE-2021-43437 Engineers Online Portal 注入漏洞
CVE-2020-19316 Laravel Framework 操作系统命令注入漏洞
CVE-2021-22057 Vmware Workspace One Access 授权问题漏洞
CVE-2021-22056 Vmware Workspace One Access 代码问题漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2021-44858

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