CVE-2026-61011

HighCVSS 8.2

Published: 18/08/2026(UTC)Updated: 20/08/2026(UTC)Translated: 19/08/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.37%

30th percentile - higher than 30% of all known CVEs

Summary

Vulnerability in Oracle WebCenter Sites (component: WebCenter Sites) versions 12.2.1.4.0 and 14.1.2.0.0. An unauthenticated attacker with network access via HTTP can perform unauthorized creation, deletion, or modification of critical data or all accessible data, and cause partial denial of service.

Risk Assessment

Risk of integrity and availability compromise, potentially leading to data manipulation and service disruption.

Recommendation

Apply Oracle patches for versions 12.2.1.4.0 and 14.1.2.0.0 and restrict network access to the HTTP service.

Original NVD description (English source)

Vulnerability in the Oracle WebCenter Sites product of Oracle Fusion Middleware (component: WebCenter Sites). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Sites. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle WebCenter Sites accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle WebCenter Sites. CVSS 3.1 Base Score 8.2 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L).