CVE-2026-60198
A critical flaw in Oracle WebLogic Server lets attackers gain full control of the server without authentication. The vulnerability can be triggered over network protocols such as T3 and IIOP. It affects several versions of the product, including 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0.
No official fix yet. If none appears within 45 days of first tracking, this entry is removed automatically.
Who is affected
Oracle WebLogic Server (Fusion Middleware) versions 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0, typically used by enterprises that run Java EE applications.
Real-world impact
An attacker who exploits this flaw can take over the WebLogic Server, reading, modifying, or deleting data, and potentially using the server to launch further attacks.
Why this severity
The CVSS score of 9.8 reflects that the flaw is easily exploitable (low attack complexity, no user interaction), requires no privileges, and compromises confidentiality, integrity, and availability of the server.
What to do about it
No official fix or mitigation is documented in the sources yet. Monitor the vendor advisory and apply the patch as soon as it is released.
No fix documented in sources
Timeline
- Jul 21, 2026 · 11d agoPublishedDisclosed and added to the National Vulnerability Database.
- Jul 28, 2026 · 4d agoAdvisory updatedThe NVD record was last revised.
How it’s attacked
References & advisories
- oracle.com/security-alerts/cpujul2026.…vendor advisory