CVE-2022-43605
10.0 · CRITICALOverview
CVE-2022-43605 is a critical-severity vulnerability affecting opener_project opener. It was published on March 16, 2023 and has a CVSS 3.1 base score of 10.0 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 10.0, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
An out-of-bounds write vulnerability exists in the SetAttributeList attribute_count_request functionality of EIP Stack Group OpENer development commit 58ee13c. A specially crafted EtherNet/IP request can lead to an out of bounds write, potentially causing the server to crash or allow for remote code execution. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.
Remediation
Check the references section for vendor advisories and patches from opener_project. Update opener to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| opener_project | opener | >= 0, < 2022-10-18 | Affected |
Frequently Asked Questions
What is CVE-2022-43605?
CVE-2022-43605 is a critical-severity vulnerability affecting opener_project opener. It was published on March 16, 2023 and has a CVSS 3.1 base score of 10.0 (CRITICAL).
How severe is CVE-2022-43605?
This vulnerability has a CVSS 3.1 base score of 10.0, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2022-43605?
Check the references section for vendor advisories and patches from opener_project. Update opener to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2022-43605?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-43605 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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