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5.3
CVE-2026-46842EXPLOITEDPATCHED
oracle · rest data services

CVE-2026-46842: Vulnerability in Oracle REST Data Services (component: Core). Supported versions that are affected are 24.2.0-26.1.0. E

Description

Vulnerability in Oracle REST Data Services (component: Core). Supported versions that are affected are 24.2.0-26.1.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle REST Data Services. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle REST Data Services accessible data. CVSS 3.1 Base Score 5.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N).

Affected Products

VendorProductVersions
oraclerest data services24.2.0

Also Affects

Downstream vendors/products affected by this vulnerability

VendorProductSourceConfidence
oraclerest data servicescert_advisory90%

References

  • https://www.oracle.com/security-alerts/cspumay2026.html(vendor-advisory)

Related News (2 articles)

Tier B
BSI Advisories2d ago
[NEU] [hoch] Oracle REST Data Services: Mehrere Schwachstellen
→ No new info (linked only)
Tier C
VulDB2d ago
CVE-2026-46842 | Oracle REST Data Services up to 26.1.0 Core improper authorization
→ No new info (linked only)
CVSS 3.15.3 MEDIUM
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CISA KEV❌ No
Actively exploited✅ Yes
Patch available
https://www.oracle.com/security-alerts/cspumay2026.html
PublishedMay 28, 2026
Last enriched2d agov2
Trending Score44
Source articles2
Independent2
Info Completeness8/14
Missing: epss, cwe, kev, exploit, iocs, mitre_attack

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Related CVEs (5)

CRITICALCVE-2026-46817EXP
CVE-2026-46817: Vulnerability in the Oracle Payments product of Oracle E-Business Suite (component: File Transmission). Supported versi
Trending: 55
CRITICALCVE-2026-46840EXP
CVE-2026-46840: Vulnerability in Oracle REST Data Services (component: Backend-as-a-Service). Supported versions that are affected are
Trending: 55
CRITICALCVE-2026-46833
CVE-2026-46833: Vulnerability in the Net Service component of Oracle Database Server. Supported versions that are affected are 23.4.0-2
Trending: 48
MEDIUMCVE-2026-46841EXP
CVE-2026-46841: Vulnerability in Oracle REST Data Services (component: General). Supported versions that are affected are 24.2.0-26.1.0
Trending: 44
MEDIUMCVE-2026-46843EXP
CVE-2026-46843: Vulnerability in Oracle REST Data Services (component: Core). Supported versions that are affected are 24.2.0-26.1.0. E
Trending: 44

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Verification

State: unverified
Confidence: 0%

Vulnerability Timeline

CVE Published
May 28, 2026
Discovered by ZDM
May 28, 2026
Updated: description, severity, activelyExploited
May 28, 2026
Actively Exploited
May 29, 2026
Patch Available
May 29, 2026

Version History

v2
Last enriched 2d ago
v2Tier C2d ago

Updated severity to CRITICAL, changed exploit availability to false, and provided a more detailed description of the vulnerability.

descriptionseverityactivelyExploited
via VulDB
v12d ago

Initial creation