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I. Basic Information for CVE-2021-28639
Vulnerability Information

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Vulnerability Title
Adobe Acrobat Reader DC setAction Use-After-Free 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 an Use-after-free 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
释放后使用
Source: NVD (National Vulnerability Database)
Vulnerability Title
Adobe Acrobat 资源管理错误漏洞
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 中存在资源管理错误漏洞,该漏洞源于产品对PDF加载时缺少边界检查,攻击者可通过该漏洞引发基于堆的缓冲区溢出并执行代码。以下产品及版本受到影响: Adobe Acrobat DC 2020.001.30020、Adobe Acrobat DC 2020.001.30025、Adobe Acrobat DC 2020.004.30005、Adobe Acrobat DC 2020.006.20
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 unspecified ~ 2020.004.30005 -
II. Public POCs for CVE-2021-28639
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III. Intelligence Information for CVE-2021-28639
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