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Generated remediation guidance and an executive summary. No account required.
Check Point Endpoint Security Client for Windows, with Anti-Malware blade installed, before version E81.00, tries to load a non-existent DLL during an update initiated by the UI. An attacker with administrator privileges can leverage this to gain code execution within a Check Point Software Technologies signed binary, where under certain circumstances may cause the client to terminate.
Use CWE-114, Checkpoint vendor hub and Endpoint Security Clients product page to widen CVE-2019-8458 into its surrounding weakness, vendor, and product context.
Compare it with CVE-2019-8459 and CVE-2019-8463 for nearby disclosures in the same product family. Additional editorial context is available in Cybersecurity Weekly Roundup: April 27, 2026 — Critical Zero-Days and Framework Failures.