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CVE-2021-28623— Adobe Premiere Elements Privilege Escalation Vulnerability

Quick assessment

Affected
Adobe Premiere
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.

Adobe Premiere Elements是美国奥多比（Adobe）公司的一个视频编辑软件应用程序。它是Adobe Premiere Pro的缩小版本，专为新手编辑和消费者量身定制。 Adobe Premiere Elements 存在安全漏洞，该漏洞源于安装程序创建不安全的临时文件，本地攻击者可以在安装过程中覆盖临时文件，并提升对系统的权限。受影响的产品及版本如下:Premiere Elements: 13.1、14.1、2020.1、2020.2、2021.1

AI Predicted 8.8 Difficulty: Moderate EPSS 0.48% · P40
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I. Basic Information for CVE-2021-28623

Vulnerability Information
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Vulnerability Title
Adobe Premiere Elements Privilege Escalation Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Adobe Premiere Elements version 5.2 (and earlier) is affected by an insecure temporary file creation vulnerability. An unauthenticated attacker could leverage this vulnerability to call functions against the installer to perform high privileged actions. Exploitation of this issue does not require user interaction.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
在具有不安全权限的目录中创建临时文件
Source: CVE Program / CVE List V5
Vulnerability Title
Adobe Premiere Elements 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Adobe Premiere Elements是美国奥多比（Adobe）公司的一个视频编辑软件应用程序。它是Adobe Premiere Pro的缩小版本，专为新手编辑和消费者量身定制。 Adobe Premiere Elements 存在安全漏洞，该漏洞源于安装程序创建不安全的临时文件，本地攻击者可以在安装过程中覆盖临时文件，并提升对系统的权限。受影响的产品及版本如下:Premiere Elements: 13.1、14.1、2020.1、2020.2、2021.1
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 Premiere unspecified ~ 5.2 -

II. Public POCs for CVE-2021-28623

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III. Intelligence Information for CVE-2021-28623

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Vendor Advisories for CVE-2021-28623 (1)

Same Patch Batch · Adobe · 2021-06-28 · 24 CVEs total

CVE-2021-21101 8.8 HIGH Adobe Illustrator TTF font parsing out-of-bounds write vulnerability could lead to remote
CVE-2021-28588 8.8 HIGH Adobe RoboHelp Server folderId Directory Traversal Remote Code Execution Vulnerability
CVE-2021-28562 8.8 HIGH Adobe Acrobat Reader use-after-free could lead to arbitrary code execution
CVE-2021-21102 8.8 HIGH Adobe Illustrator DOCX file parsing directory traversal vulnerability could lead to remote
CVE-2021-21090 8.8 HIGH Adobe InCopy DOCX file parsing directory traversal vulnerability could lead to remote code
CVE-2021-21099 8.8 HIGH Adobe InDesign PCX file parsing out-of-bounds write vulnerability could lead to remote cod
CVE-2021-21098 8.8 HIGH Adobe InDesign PCX file parsing out-of-bounds write vulnerability could lead to remote cod
CVE-2021-28570 8.3 HIGH Adobe After Effects uncontrolled search path element vulnerability could lead to remote co
CVE-2021-28583 7.5 HIGH Magento Commerce insecure storage of sensitive documentation
CVE-2021-21083 7.5 HIGH Adobe Experience Manager broken access control in DSRPReindexServlet could lead to denial-
CVE-2021-21084 7.3 HIGH Adobe Experience Manager stored cross-site scripting vulnerability in resource resolver fa
CVE-2021-28556 6.9 MEDIUM Magento Commerce DOM-based cross-site scripting (XSS) could lead to arbitrary javascript e
CVE-2021-28563 6.5 MEDIUM Magento Commerce improper Authorization via the 'Create Customer' endpoint
CVE-2021-28584 5.4 MEDIUM Magento Commerce path traversal vulnerability in child theme store creation
CVE-2021-28585 5.3 MEDIUM Magento Commerce improper input validation in customer customer webapi
CVE-2021-28575 4.3 MEDIUM Adobe Animate out-of-bounds read vulnerability could lead to information exposure
CVE-2021-28579 4.3 MEDIUM Adobe Connect improper access control could lead to privilege escalation
CVE-2021-28574 4.3 MEDIUM Adobe Animate out-of-bounds read vulnerability could lead to information exposure
CVE-2021-28576 4.3 MEDIUM Adobe Animate out-of-bounds read vulnerability could lead to information exposure
CVE-2021-28573 4.3 MEDIUM Adobe Animate out-of-bounds read vulnerability could lead to information exposure

Showing top 20 of 24 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Premiere
Same vendor: Adobe
Same weakness: CWE-379

V. Comments for CVE-2021-28623

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