Discover the CVE-2020-13810 vulnerability in Foxit Reader and PhantomPDF versions before 9.7.2, allowing signature validation bypass. Learn about impacts and mitigation steps.
An issue was discovered in Foxit Reader and PhantomPDF before 9.7.2, allowing signature validation bypass via a modified file or a file with non-standard signatures.
Understanding CVE-2020-13810
This CVE identifies a vulnerability in Foxit Reader and PhantomPDF that could be exploited to bypass signature validation.
What is CVE-2020-13810?
The CVE-2020-13810 vulnerability pertains to a flaw in Foxit Reader and PhantomPDF versions prior to 9.7.2, enabling attackers to bypass signature validation using altered files or those with non-standard signatures.
The Impact of CVE-2020-13810
This vulnerability could potentially allow malicious actors to evade signature validation checks, leading to the execution of unauthorized actions or the introduction of harmful content into the system.
Technical Details of CVE-2020-13810
This section delves into the technical aspects of the CVE.
Vulnerability Description
The issue in Foxit Reader and PhantomPDF versions before 9.7.2 permits the bypass of signature validation through file manipulation or non-standard signatures.
Affected Systems and Versions
Exploitation Mechanism
The vulnerability can be exploited by utilizing modified files or files with non-standard signatures to bypass the signature validation process.
Mitigation and Prevention
To address CVE-2020-13810, follow these mitigation strategies:
Immediate Steps to Take
Long-Term Security Practices
Patching and Updates
Apply patches and updates provided by Foxit Software to fix the vulnerability and enhance system security.