CVE-2022-28687 : Vulnerability Insights and Analysis
Get insights into CVE-2022-28687, allowing remote execution of code in AVEVA Edge. Learn about impact, affected versions, and mitigation steps to secure your systems.
This article provides detailed information about CVE-2022-28687, a vulnerability in AVEVA Edge 2020 SP2 Patch 0 that allows remote attackers to execute arbitrary code.
Understanding CVE-2022-28687
CVE-2022-28687 is a security vulnerability that requires user interaction to exploit, enabling attackers to run code on affected AVEVA Edge installations.
What is CVE-2022-28687?
This vulnerability in AVEVA Edge 2020 SP2 Patch 0(4201.2111.1802.0000) allows attackers to execute arbitrary code by tricking users into visiting a malicious page or opening a malicious file. The flaw lies in the handling of APP files, allowing code execution within the current process.
The Impact of CVE-2022-28687
With a CVSS base score of 7.8, this high-severity vulnerability poses a significant risk to confidentiality, integrity, and availability, making it crucial to address promptly.
Technical Details of CVE-2022-28687
CVE-2022-28687 involves loading a library from an unsecured location, enabling attackers to exploit the flaw for code execution.
Vulnerability Description
The vulnerability arises from improper handling of APP files, which attackers can leverage to execute arbitrary code within the targeted application.
Affected Systems and Versions
AVEVA Edge 2020 SP2 Patch 0(4201.2111.1802.0000) is confirmed to be affected by this vulnerability, potentially exposing systems to exploitation.
Exploitation Mechanism
Attackers need to entice users into interacting with malicious content, such as visiting a compromised webpage or opening a manipulated file, to trigger code execution.
Mitigation and Prevention
To safeguard systems against CVE-2022-28687, immediate actions and long-term security practices are essential.
Immediate Steps to Take
Users should apply security updates promptly, exercise caution while interacting with unknown files or links, and consider implementing additional security measures to mitigate risks.
Long-Term Security Practices
Regular security assessments, employee training on cybersecurity best practices, and maintaining up-to-date security solutions are critical for long-term defense against potential threats.
Patching and Updates
Vendor-supplied patches and updates should be regularly monitored and applied to address known vulnerabilities and enhance system security.