CVE-2026-46775
CriticalCVSS 9.9Exploitation Probability (EPSS)
Low risk35th 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.
Other vulnerabilities in Oracle REST Data Services
See all- CVE-2026-101494High
Vulnerability in Oracle REST Data Services (Core component) versions 24.2.0-26.2.2. An easily exploitable HTTP attack by a low-privileged attacker can result in unauthorized access to critical data or all data accessible through Oracle REST Data Services.
- CVE-2026-101493Medium
Vulnerability in Oracle REST Data Services (component: Core) affecting versions 24.2.0-26.2.1. A low-privileged attacker with network access via HTTP can perform unauthorized update, insert or delete operations and gain unauthorized read access to a subset of data.
- CVE-2026-101380Medium
Vulnerability in Oracle REST Data Services (ADP component) affecting versions 24.2.0-26.1.0. A low-privileged authenticated attacker with network access via HTTP can cause unauthorized update, insert, or delete access and unauthorized read access, requiring human interaction and potentially impacting additional products.
- CVE-2026-101378Medium
Vulnerability in Oracle REST Data Services (ADP component) affecting versions 24.2.0-26.1.0. A low-privileged authenticated attacker with network access via HTTP can cause unauthorized update, insert, or delete access to data accessible through the service.
- CVE-2026-101377Low
Vulnerability in Oracle REST Data Services (Database Actions component), affected versions 24.2.0-26.1.0. An easily exploitable flaw allows a high-privileged attacker with HTTP network access to cause a partial denial of service.
- CVE-2026-101376Medium
Vulnerability in Oracle REST Data Services (Database Actions component) affecting versions 24.2.0-26.1.0. A high-privileged attacker with network access via HTTP can cause unauthorized update, insert, or delete access, unauthorized read access, and partial denial of service.
- CVE-2026-101375Medium
Vulnerability in Oracle REST Data Services (Database Actions component) affecting versions 24.2.0-26.1.0. A low-privileged authenticated attacker with network access via HTTP can cause unauthorized update, insert, or delete access, unauthorized read access, and partial denial of service.
- CVE-2026-101374Medium
Vulnerability in Oracle REST Data Services (Backend-as-a-Service component) affecting versions 24.2.0-26.1.0. An unauthenticated attacker with network access via HTTP can, under difficult conditions, cause unauthorized creation, deletion, or modification of critical data.
- CVE-2026-101373Low
Vulnerability in Oracle REST Data Services (Core component), affected versions 24.2.0-26.1.0. An easily exploitable flaw allows a high-privileged attacker with HTTP network access, requiring user interaction, to update, insert or delete some data.
- CVE-2026-101372Low
Vulnerability in Oracle REST Data Services (Core component), affected versions 24.2.0-26.1.0. A difficult-to-exploit flaw allows an unauthenticated attacker with HTTP network access to read a subset of service data.
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).
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

