CVE-2026-60204
A critical flaw in Oracle WebLogic Server lets an attacker connect over the network and take full control of the server without needing any credentials. The vulnerability can be triggered via the T3 or IIOP protocols and allows the attacker to run arbitrary code, steal data, or disrupt services.
No official fix yet. If none appears within 45 days of first tracking, this entry is removed automatically.
Who is affected
Oracle WebLogic Server 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 system administrators managing enterprise Java applications.
Real-world impact
An attacker who exploits this flaw can gain complete control of the WebLogic Server, compromising all data stored on it, altering or deleting information, and potentially shutting down critical services for the organization.
Why this severity
The CVSS score of 9.8 reflects that the attack is network‑based, requires no special privileges or user interaction, and gives the attacker full confidentiality, integrity, and availability impact on the affected 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