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CVE-2022-27911— [20220801] - Core - Multiple Full Path Disclosures because of missing '_JEXEC or die check'

Quick assessment

Affected
Joomla! Project Joomla! CMS
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.

Joomla是美国Open Source Matters团队的一套使用PHP和MySQL开发的开源、跨平台的内容管理系统(CMS)。 Joomla Core存在安全漏洞，该漏洞源于攻击者可以通过_JEXEC Or Die Check绕过对数据的访问限制，以读取敏感信息。

AI Predicted 5.3 Difficulty: Easy EPSS 0.59% · P46

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2022-27911

Vulnerability Information
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Vulnerability Title
[20220801] - Core - Multiple Full Path Disclosures because of missing '_JEXEC or die check'
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in Joomla! 4.2.0. Multiple Full Path Disclosures because of missing '_JEXEC or die check' caused by the PSR12 changes.
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
Joomla 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Joomla是美国Open Source Matters团队的一套使用PHP和MySQL开发的开源、跨平台的内容管理系统(CMS)。 Joomla Core存在安全漏洞，该漏洞源于攻击者可以通过_JEXEC Or Die Check绕过对数据的访问限制，以读取敏感信息。
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
Joomla! Project Joomla! CMS 4.2.0 -

II. Public POCs for CVE-2022-27911

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III. Intelligence Information for CVE-2022-27911

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Other References for CVE-2022-27911 (1)

IV. Related Vulnerabilities

Same product: Joomla! CMS
Same vendor: Joomla! Project

V. Comments for CVE-2022-27911

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