THE CISA ORDERS FEDERAL AGENCIES TO PATCH ACTIVELY EXPLOITED ORACLE FLAW BY AUGUST 27

Summary from the TLDR IT newsletter

CISA added the maximum-severity Oracle vulnerability CVE-2026-21962 to its Known Exploited Vulnerabilities catalog after confirming active exploitation and ordered federal agencies to patch by August 27. The flaw affects Oracle HTTP Server and the Oracle WebLogic Server Proxy Plug-in, can be exploited remotely without authentication, and may allow attackers to access, modify, or delete critical data.