Improper Access Control in Spectrum Power 7 by Siemens

CVE-2023-38557

Summary

A security vulnerability has been discovered in Spectrum Power 7, which affects all versions prior to V23Q3. The issue stems from improper access rights assigned to the update script, enabling authenticated local attackers to potentially inject arbitrary code. This flaw may lead to privilege escalation, allowing malicious actors to gain unauthorized control over the affected system. Immediate analysis and remediation are essential for users running the impacted versions.

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