CVE-2021-34953

CWE-4573 documents3 sources
Severity
7.8HIGH
EPSS
2.0%
top 16.34%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Foxit PDF EditorFoxit PDF Reader
Timeline
PublishedMay 7
Latest updateMay 8

Description

Foxit PDF Reader Annotation Use of Uninitialized Variable Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader. 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 proper initialization of a pointer prior to accessing…

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages3 packages

▶NVDfoxit/pdf_reader11.0.1.49938
▶CVEListV5foxit/pdf_reader11.0.1.49938
▶NVDfoxit/pdf_editor10.1.5.37672+2

🔴Vulnerability Details

2
GHSA
GHSA-q7rv-p9gv-mcj9: Foxit PDF Reader Annotation Use of Uninitialized Variable Remote Code Execution Vulnerability↗2024-05-08
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CVEList
Foxit PDF Reader Annotation Use of Uninitialized Variable Remote Code Execution Vulnerability↗2024-05-07
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CVE-2021-34953 (HIGH CVSS 7.8) | Foxit PDF Reader Annotation Use of | cvebase.io