Use-After-Free Vulnerability in Foxit PDF Reader and Editor
CVE-2021-41780
7.8HIGH
Summary
Foxit PDF Reader, PDF Editor, and PhantomPDF prior to their respective versions fail to properly handle JavaScript, leading to a use-after-free vulnerability. This flaw allows attackers to execute arbitrary code, posing risks to user security. Updated versions should be deployed to mitigate potential exploitation.
References
CVSS V3.1
Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved