CVE-2026-46775

CriticalCVSS 9.9

Published: 28/05/2026(UTC)Updated: 21/07/2026(UTC)Translated: 22/07/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.43%

35th percentile - higher than 35% of all known CVEs

Summary

A critical vulnerability in Oracle REST Data Services (versions 24.2.0-26.1.0) allows a low-privileged attacker with network access via HTTPS to take over the service. The attack may impact additional products (scope change).

Risk Assessment

The risk to the organization is very high (CVSS 9.9) – an attacker can gain full control over Oracle REST Data Services, leading to compromise of confidentiality, integrity, and availability of data and systems.

Recommendation

Immediately apply the patch provided by Oracle for affected versions (24.2.0-26.1.0). Restrict network access to the service to trusted hosts only.

Original NVD description (English source)

Vulnerability in Oracle REST Data Services (component: Core). Supported versions that are affected are 24.2.0-26.1.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTPS to compromise Oracle REST Data Services. While the vulnerability is in Oracle REST Data Services, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle REST Data Services. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).