CVE-2020-17436 Explained : Impact and Mitigation
Discover the impact of CVE-2020-17436, a vulnerability in Foxit Studio Photo 3.6.6.922 allowing remote attackers to disclose sensitive information. Learn about affected systems, exploitation mechanism, and mitigation steps.
This CVE-2020-17436 article provides insights into a vulnerability in Foxit Studio Photo 3.6.6.922 that allows remote attackers to disclose sensitive information. The vulnerability requires user interaction to exploit and is related to the parsing of CMP files.
Understanding CVE-2020-17436
This section delves into the impact and technical details of CVE-2020-17436.
What is CVE-2020-17436?
CVE-2020-17436 is a vulnerability in Foxit Studio Photo 3.6.6.922 that enables remote attackers to reveal sensitive data by exploiting a flaw in the parsing of CMP files. User interaction is necessary for the exploit to occur.
The Impact of CVE-2020-17436
The vulnerability in Foxit Studio Photo 3.6.6.922 can allow attackers to execute code within the current process by leveraging the lack of proper validation of user-supplied data.
Technical Details of CVE-2020-17436
This section provides a deeper dive into the technical aspects of CVE-2020-17436.
Vulnerability Description
The vulnerability in Foxit Studio Photo 3.6.6.922 stems from the absence of adequate validation of user-supplied data, leading to a read past the end of an allocated structure.
Affected Systems and Versions
- Product: Studio Photo
- Vendor: Foxit
- Version: 3.6.6.922
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Local
- User Interaction: Required
- Privileges Required: None
- Scope: Unchanged
- CVSS Base Score: 3.3 (Low)
- CWE ID: CWE-125 (Out-of-bounds Read)
Mitigation and Prevention
Learn how to mitigate and prevent the exploitation of CVE-2020-17436.
Immediate Steps to Take
- Update Foxit Studio Photo to a patched version.
- Avoid visiting suspicious or untrusted websites.
- Exercise caution when opening files from unknown sources.
Long-Term Security Practices
- Regularly update software and applications.
- Implement security best practices to prevent code execution vulnerabilities.
Patching and Updates
Ensure timely installation of security patches and updates to address vulnerabilities like CVE-2020-17436.