CVE-2020-12498
7.8 · HIGHOverview
CVE-2020-12498 is a high-severity vulnerability affecting phoenixcontact pc_worx. It was published on July 1, 2020 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
mwe file parsing in Phoenix Contact PC Worx and PC Worx Express version 1.87 and earlier is vulnerable to out-of-bounds read remote code execution. Manipulated PC Worx projects could lead to a remote code execution due to insufficient input data validation.
Remediation
Check the references section for vendor advisories and patches from phoenixcontact. Update pc_worx 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 |
|---|---|---|---|
| phoenixcontact | pc_worx | >= 0, < 1.87 | Affected |
| phoenixcontact | pc_worx_express | 0 | Affected |
Frequently Asked Questions
What is CVE-2020-12498?
CVE-2020-12498 is a high-severity vulnerability affecting phoenixcontact pc_worx. It was published on July 1, 2020 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2020-12498?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-12498?
Check the references section for vendor advisories and patches from phoenixcontact. Update pc_worx 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-2020-12498?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-12498 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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