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CISA Adds Oracle Fusion Middleware Flaw to Known Exploited Vulnerabilities Catalog

The US Cybersecurity and Infrastructure Security Agency (CISA) has added an unspecified vulnerability in Oracle Fusion Middleware to its Known Exploited Vulnerabilities (KEV) catalog. The flaw affects Oracle Fusion Middleware Access Manager and “allows an unauthenticated attacker with network access via HTTP to take over the Access Manager product.” CISA has specified a mitigation due date of December 19, 2022.


  • Your business units are going to want to regression test updates to Fusion Middleware. While appropriate, time bound those activities so you can get the updates deployed. The update includes 39 security patches, 35 of which may be remotely exploitable without authentication, so make sure you prioritize any Internet facing applications. Updates are also tied to the version of Oracle Database used, so make sure to also apply the November database CPU.


Alex Lim is a certified IT Technical Support Architect with over 15 years of experience in designing, implementing, and troubleshooting complex IT systems and networks. He has worked for leading IT companies, such as Microsoft, IBM, and Cisco, providing technical support and solutions to clients across various industries and sectors. Alex has a bachelor’s degree in computer science from the National University of Singapore and a master’s degree in information security from the Massachusetts Institute of Technology. He is also the author of several best-selling books on IT technical support, such as The IT Technical Support Handbook and Troubleshooting IT Systems and Networks. Alex lives in Bandar, Johore, Malaysia with his wife and two chilrdren. You can reach him at [email protected] or follow him on Website | Twitter | Facebook

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