CVE-2020-7544
7.8 · HIGHOverview
CVE-2020-7544 is a high-severity vulnerability affecting schneider-electric operator_terminal_expert_runtime. It was published on November 19, 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. Some level of privileges is required for exploitation.
Technical Description
A CWE-269 Improper Privilege Management vulnerability exists in EcoStruxureª Operator Terminal Expert runtime (Vijeo XD) that could cause privilege escalation on the workstation when interacting directly with a driver installed by the runtime software of EcoStruxureª Operator Terminal Expert.
Remediation
Check the references section for vendor advisories and patches from schneider-electric. Update operator_terminal_expert_runtime 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 |
|---|---|---|---|
| schneider-electric | operator_terminal_expert_runtime | >= 0, < 3.1 | Affected |
Frequently Asked Questions
What is CVE-2020-7544?
CVE-2020-7544 is a high-severity vulnerability affecting schneider-electric operator_terminal_expert_runtime. It was published on November 19, 2020 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2020-7544?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2020-7544?
Check the references section for vendor advisories and patches from schneider-electric. Update operator_terminal_expert_runtime 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-2020-7544?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-7544 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.
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