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CVE-2026-46840

CRITICAL
10.0
CVSS 3.1

Metadata

CVE ID
CVE-2026-46840
State
PUBLISHED
Assigner
oracle
Reserved
2026-05-18 15:55 UTC
Published
2026-05-28 20:17 UTC
Last updated
2026-05-29 15:18 UTC
Primary CWE
CWE-284
CWE-284 Improper Access Control
Vendor / Product
Oracle Corporation / Oracle REST Data Services
Sources
cve.org  ·  NVD

Severity & Metrics

10.0 CRITICAL CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
SSVC — CISA Coordinator
Exploitation
none
Automatable
yes
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
Oracle Corporation Oracle REST Data Services — 24.2.0 ≤ 26.1.0
Weakness (CWE)
CWESourceDescription
— cna Easily exploitable vulnerability allows unauthenticated 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
CWE-287 adp CWE-287 Improper Authentication
CWE-306 adp CWE-306 Missing Authentication for Critical Function
CVSS scores (1)
ScoreSeverityVersionSourceVector
10.0 CRITICAL 3.1 cna CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
References (1)
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