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CVE-2021-34845

EPSS 3.06% · P87
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I. Basic Information for CVE-2021-34845

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader 11.0.0.49893. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of Annotation objects. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-14034.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
释放后使用
Source: NVD (National Vulnerability Database)
Vulnerability Title
Foxit PDF Reader 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Foxit PDF Reader是中国福昕（Foxit）公司的一款PDF阅读器。 Foxit PDF Reader 存在资源管理错误漏洞，该漏洞源于在对对象执行操作之前没有验证对象的存在性造成的。攻击者可利用该漏洞在当前进程的上下文中执行代码。
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

VendorProductAffected VersionsCPESubscribe
FoxitPDF Reader 11.0.0.49893 -

II. Public POCs for CVE-2021-34845

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III. Intelligence Information for CVE-2021-34845

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Same Patch Batch · Foxit · 2021-08-04 · 23 CVEs total

CVE-2021-34841Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34831Foxit Reader 资源管理错误漏洞
CVE-2021-34832Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34833Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34834Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34835Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34836Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34837Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34838Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34839Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34840Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34853Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34842Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34843Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34844Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34846Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34847Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34848Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34849Foxit PDF Reader 资源管理错误漏洞
CVE-2021-34850Foxit PDF Reader 资源管理错误漏洞

Showing top 20 of 23 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: PDF Reader
Same vendor: Foxit
Same weakness: CWE-416

V. Comments for CVE-2021-34845

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