CVE-2020-24420 : What You Need to Know
Learn about CVE-2020-24420 affecting Adobe Photoshop for Windows. Discover the impact, technical details, affected versions, and mitigation steps for this uncontrolled search path element vulnerability.
Adobe Photoshop for Windows version 21.2.1 and earlier is affected by an uncontrolled search path element vulnerability that could lead to arbitrary code execution.
Understanding CVE-2020-24420
Adobe Photoshop for Windows is susceptible to an uncontrolled search path element vulnerability that could allow an attacker to execute arbitrary code.
What is CVE-2020-24420?
This CVE refers to a security flaw in Adobe Photoshop for Windows versions 21.2.1 and earlier, which could be exploited to execute arbitrary code in the context of the current user.
The Impact of CVE-2020-24420
The vulnerability poses a high risk, with the potential for arbitrary code execution in the affected system, requiring user interaction through the opening of a malicious file.
Technical Details of CVE-2020-24420
Adobe Photoshop for Windows is affected by an uncontrolled search path element vulnerability.
Vulnerability Description
The vulnerability allows an attacker to execute arbitrary code in the context of the current user by exploiting an uncontrolled search path element.
Affected Systems and Versions
- Adobe Photoshop for Windows version 21.2.1 and earlier
- Versions 20.0.10 and below
Exploitation Mechanism
- Attack Complexity: High
- Attack Vector: Local
- User Interaction: Required
- Privileges Required: None
- Scope: Unchanged
- CVSS Score: 7 (High)
Mitigation and Prevention
Immediate action and long-term security practices are crucial to mitigate the risks associated with CVE-2020-24420.
Immediate Steps to Take
- Update Adobe Photoshop to the latest version.
- Avoid opening files from untrusted or unknown sources.
- Implement caution when interacting with files from external or suspicious origins.
Long-Term Security Practices
- Regularly update software and applications to patch known vulnerabilities.
- Educate users on safe browsing habits and file handling procedures.
Patching and Updates
- Adobe has released patches to address this vulnerability. Ensure timely installation of these updates to secure the system.