CVE-2026-60566
A critical flaw in Oracle WebCenter Portal lets anyone on the network take full control of the portal without authentication. The vulnerability is easy to exploit over HTTP and can lead to a complete takeover. It affects specific versions of the product.
No official fix yet. If none appears within 45 days of first tracking, this entry is removed automatically.
Who is affected
Oracle WebCenter Portal (Oracle Fusion Middleware) – versions 12.2.1.4.0 and 14.1.2.0.0. Users running these versions are at risk.
Real-world impact
An attacker who can reach the portal over the network can compromise the entire application, gaining full control, reading, modifying, or deleting data, and potentially using the portal as a launch point for further attacks.
Why this severity
The CVSS score of 9.8 reflects that the flaw is network‑based, requires no privileges, and gives an attacker complete confidentiality, integrity, and availability damage. The low attack complexity and lack of user interaction make it highly exploitable.
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.
- Aug 1, 2026 · 12h agoAdvisory updatedThe NVD record was last revised.
How it’s attacked
References & advisories
- oracle.com/security-alerts/cpujul2026.…vendor advisory