CVE-2026-46839
CRITICAL
9.9
CVSS 3.1
Metadata
Severity & Metrics
9.9
CRITICAL CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
SSVC — CISA Coordinator
Affected products (1)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| Oracle Corporation | Oracle REST Data Services | — | 24.2.0 ≤ 26.1.0 |
Weakness (CWE)
| CWE | Source | Description |
|---|---|---|
| — | cna | 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. |
| CWE-284 | adp | CWE-284 Improper Access Control |
CVSS scores (1)
| Score | Severity | Version | Source | Vector |
|---|---|---|---|---|
| 9.9 | CRITICAL | 3.1 | cna | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
References (1)
- Oracle Advisory https://www.oracle.com/security-alerts/cspumay2026.html