CVE-2020-10905 : What You Need to Know

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PhantomPDF 9.7.1.29511. 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 vertices in U3D objects. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process.

Understanding CVE-2020-10905

This CVE affects Foxit PhantomPDF version 9.7.1.29511.

What is CVE-2020-10905?

CVE-2020-10905 is a vulnerability that allows remote attackers to disclose sensitive information on affected installations of Foxit PhantomPDF 9.7.1.29511. The flaw lies in the handling of vertices in U3D objects.

The Impact of CVE-2020-10905

CVSS Base Score: 3.3 (Low)
Attack Vector: Local
User Interaction: Required
Confidentiality Impact: Low
Integrity Impact: None
Privileges Required: None
Scope: Unchanged
Attack Complexity: Low
Availability Impact: None

Technical Details of CVE-2020-10905

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability allows attackers to read past the end of an allocated object due to improper validation of user-supplied data.

Affected Systems and Versions

Product: PhantomPDF
Vendor: Foxit
Version: 9.7.1.29511

Exploitation Mechanism

Attackers can exploit this vulnerability by tricking users into visiting a malicious page or opening a malicious file.

Mitigation and Prevention

Protecting systems from CVE-2020-10905 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update Foxit PhantomPDF to the latest version.
Avoid visiting suspicious websites or opening unknown files.

Long-Term Security Practices

Regularly update software and security patches.
Educate users on safe browsing habits and file handling.

Patching and Updates

Ensure that all security patches and updates are promptly applied to mitigate the risk of exploitation.