CVE-2020-15629 : Exploit Details and Defense Strategies
Learn about CVE-2020-15629, a high-severity vulnerability in Foxit Studio Photo 3.6.6.922 allowing remote code execution. Find mitigation steps and best practices for prevention.
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Studio Photo 3.6.6.922. 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 TIF files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated structure. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-10764.
Understanding CVE-2020-15629
This CVE-2020-15629 vulnerability affects Foxit Studio Photo version 3.6.6.922.
What is CVE-2020-15629?
CVE-2020-15629 is a vulnerability that allows remote attackers to execute arbitrary code on affected installations of Foxit Studio Photo 3.6.6.922. It requires user interaction to exploit by visiting a malicious page or opening a malicious file.
The Impact of CVE-2020-15629
- CVSS Score: 7.8 (High)
- Attack Vector: Local
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
Technical Details of CVE-2020-15629
This section provides technical details of the vulnerability.
Vulnerability Description
The vulnerability allows remote attackers to execute arbitrary code due to improper validation of user-supplied data in Foxit Studio Photo 3.6.6.922. The flaw lies in the handling of TIF files.
Affected Systems and Versions
- Product: Studio Photo
- Vendor: Foxit
- Version: 3.6.6.922
Exploitation Mechanism
The attacker needs the target to visit a malicious page or open a malicious file to exploit the vulnerability. By manipulating user-supplied data, the attacker can execute code within the current process.
Mitigation and Prevention
Protect your system from CVE-2020-15629 with the following steps:
Immediate Steps to Take
- Update Foxit Studio Photo to a patched version.
- Avoid visiting untrusted websites or opening suspicious files.
Long-Term Security Practices
- Regularly update software and applications to the latest versions.
- Implement security best practices to prevent code execution vulnerabilities.
Patching and Updates
Ensure timely installation of security patches and updates to mitigate the risk of exploitation.