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CVE-2021-36023— Magento Commerce Widgets Update Layout XML Injection Vulnerability Could Lead To Remote Code Execution

Quick assessment

Affected
Adobe Adobe Commerce
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.

Magento Open Source是提供基本的电子商务功能，允许您从头开始构建独特的在线商店。Magento Commerce是提供一流的购物体验，而无需开发人员的支持。 Magento Commerce 和 Magento Open Source存在操作系统命令注入漏洞，该漏洞的存在是由于处理XML数据时不正确的输入验证。远程管理员可以向应用程序传递特制的XML数据，并在系统上执行任意操作。该漏洞允许远程用户在目标系统上执行任意代码。

CVSS 9.1 · Critical EPSS 2.37% · P83
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I. Basic Information for CVE-2021-36023

Vulnerability Information
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Vulnerability Title
Magento Commerce Widgets Update Layout XML Injection Vulnerability Could Lead To Remote Code Execution
Source: CVE Program / CVE List V5
Vulnerability Description
Magento Commerce versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier) and 2.3.7 (and earlier) are affected by an XML Injection vulnerability in the Widgets Update Layout. An attacker with admin privileges can trigger a specially crafted script to achieve remote code execution.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Magento Commerce 和 Magento Open Source 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Magento Open Source是提供基本的电子商务功能，允许您从头开始构建独特的在线商店。Magento Commerce是提供一流的购物体验，而无需开发人员的支持。 Magento Commerce 和 Magento Open Source存在操作系统命令注入漏洞，该漏洞的存在是由于处理XML数据时不正确的输入验证。远程管理员可以向应用程序传递特制的XML数据，并在系统上执行任意操作。该漏洞允许远程用户在目标系统上执行任意代码。
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
Adobe Adobe Commerce 0 ~ 2.3.7 -

II. Public POCs for CVE-2021-36023

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III. Intelligence Information for CVE-2021-36023

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Vendor Advisories for CVE-2021-36023 (1)

Same Patch Batch · Adobe · 2023-09-06 · 8 CVEs total

CVE-2021-21088 7.8 HIGH Adobe Acrobat Pro DC Use-After-Free Remote Code Execution Vulnerability
CVE-2021-35980 7.8 HIGH Adobe Acrobat Reader SpellDictionaryExport Path Traversal Remote Code Execution Vulnerabil
CVE-2021-28644 7.8 HIGH Adobe Acrobat SpellDictionaryCreate Path Traversal Remote Code Execution Vulnerability
CVE-2021-36036 7.2 HIGH Magento Commerce Media Gallery Upload Improper Access Control Could Lead To Remote Code Ex
CVE-2021-36021 7.2 HIGH Magento Commerce CMS Page Improper Input Validation Could Lead To Remote Code Execution
CVE-2021-39859 5.5 MEDIUM Use After Free Adobe Acrobat Pro DC [HB-21-0339]
CVE-2021-36060 5.5 MEDIUM Adobe Media Encoder MPEG File Parsing Out-Of-Bounds Read Information Disclosure Vulnerabil

IV. Related Vulnerabilities

Same product: Adobe Commerce
Same vendor: Adobe
Same weakness: CWE-78

V. Comments for CVE-2021-36023

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