Oracle Security Update Patches Critical WebLogic, Hyperion and Fusion Middleware Flaws
Brief
Oracle has released its August 2026 Critical Security Patch Update, delivering 943 new security patches across its products.
The release demands immediate attention from enterprises running Oracle WebLogic Server , Hyperion Enterprise Performance Management products, and Fusion Middleware services, where remotely exploitable vulnerabilities could compromise sensitive business systems.
Oracle said customers should deploy the fixes without delay, noting that attackers have successfully exploited previously patched Oracle vulnerabilities when organizations failed to apply the available updates.
Oracle Security Update Patches Multiple Flaws
WebLogic Server is among the most significant products affected. Oracle addressed multiple severe flaws in its core components across WebLogic Server 12.
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