CVE-2022-26043 : Security Advisory and Response
Learn about CVE-2022-26043, a high-severity external config control vulnerability in Open Automation Software OAS Platform V16.00.0112. Discover its impact, affected systems, exploitation method, and mitigation steps.
Open Automation Software's OAS Platform V16.00.0112 is affected by an external config control vulnerability, allowing the creation of a custom Security Group via specially-crafted network requests. An attacker can exploit this to trigger unauthorized actions.
Understanding CVE-2022-26043
This section will provide insight into the nature and impact of CVE-2022-26043.
What is CVE-2022-26043?
CVE-2022-26043 is a vulnerability in the OAS Engine SecureAddSecurity function of Open Automation Software's OAS Platform V16.00.0112. It arises due to missing authentication, enabling an attacker to manipulate network requests to establish a custom Security Group.
The Impact of CVE-2022-26043
The vulnerability poses a high integrity impact where an attacker can potentially execute unauthorized actions by tricking the system into creating a custom Security Group.
Technical Details of CVE-2022-26043
In this section, we delve into the specifics of the vulnerability.
Vulnerability Description
The flaw allows threat actors to abuse the OAS Engine SecureAddSecurity function, leading to the creation of a custom Security Group through malicious network requests.
Affected Systems and Versions
Open Automation Software's OAS Platform V16.00.0112 is the specific version impacted by this vulnerability.
Exploitation Mechanism
By sending a crafted series of network requests, an attacker can exploit this vulnerability to trigger the creation of a custom Security Group.
Mitigation and Prevention
To safeguard systems from CVE-2022-26043, certain measures need to be implemented.
Immediate Steps to Take
It is crucial to apply security patches released by Open Automation Software promptly to mitigate the risk posed by this vulnerability.
Long-Term Security Practices
Incorporate strong authentication mechanisms and regular security audits to enhance overall system security and prevent similar exploits.
Patching and Updates
Frequently check for updates and security advisories from the vendor to ensure the latest patches are applied to the OAS Platform to address known vulnerabilities.