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CVE-2021-28644— Adobe Acrobat SpellDictionaryCreate Path Traversal Remote Code Execution Vulnerability

CVSS 7.8 · High EPSS 1.53% · P81
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I. Basic Information for CVE-2021-28644

Vulnerability Information
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Vulnerability Title
Adobe Acrobat SpellDictionaryCreate Path Traversal Remote Code Execution Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by a Path traversal vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Adobe Acrobat 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Adobe Acrobat是美国奥多比（Adobe）公司的一套PDF文件编辑和转换工具。 Adobe Acrobat 存在路径遍历漏洞，该漏洞源于处理PDF文件时出现输入验证错误。攻击者可利用该漏洞欺骗受害者打开专门设计的PDF文档，并覆盖系统上的任意文件。
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

VendorProductAffected VersionsCPESubscribe
AdobeAcrobat Reader 0 ~ 2021.005.20054 -

II. Public POCs for CVE-2021-28644

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III. Intelligence Information for CVE-2021-28644

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

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CVE-2021-210887.8 HIGHAdobe Acrobat Pro DC Use-After-Free Remote Code Execution Vulnerability
CVE-2021-359807.8 HIGHAdobe Acrobat Reader SpellDictionaryExport Path Traversal Remote Code Execution Vulnerabil
CVE-2021-360367.2 HIGHMagento Commerce Media Gallery Upload Improper Access Control Could Lead To Remote Code Ex
CVE-2021-360217.2 HIGHMagento Commerce CMS Page Improper Input Validation Could Lead To Remote Code Execution
CVE-2021-398595.5 MEDIUMUse After Free Adobe Acrobat Pro DC [HB-21-0339]
CVE-2021-360605.5 MEDIUMAdobe Media Encoder MPEG File Parsing Out-Of-Bounds Read Information Disclosure Vulnerabil

IV. Related Vulnerabilities

Same product: Acrobat Reader
Same vendor: Adobe
Same weakness: CWE-22

V. Comments for CVE-2021-28644

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