CVE-2026-35277
Oracle REST Data Services Unauthorized Data Access Vulnerability
Publication date: 2026-05-28
Last updated on: 2026-05-28
Assigner: Oracle
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| oracle | rest_data_services | From 24.2.0 (inc) to 26.1.0 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-UNKNOWN |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in the Core component of Oracle REST Data Services versions 24.2.0 through 26.1.0. It is easily exploitable by a low privileged attacker who has network access via HTTPS. The attacker can compromise Oracle REST Data Services, potentially gaining unauthorized capabilities.
Successful exploitation can lead to unauthorized creation, deletion, or modification of critical data or any data accessible through Oracle REST Data Services.
How can this vulnerability impact me? :
The impact of this vulnerability includes unauthorized access to critical data or complete access to all data accessible via Oracle REST Data Services. An attacker could create, delete, or modify critical data without authorization.
This can lead to significant data integrity and confidentiality breaches, potentially disrupting business operations or causing data loss.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
This vulnerability allows unauthorized creation, deletion, or modification of critical data, as well as unauthorized access to all data accessible via Oracle REST Data Services. Such unauthorized access and data manipulation can lead to violations of data protection requirements under common standards and regulations like GDPR and HIPAA, which mandate strict controls over data confidentiality and integrity.
Because the vulnerability impacts confidentiality and integrity of data, organizations using affected versions of Oracle REST Data Services may face increased risk of non-compliance with these regulations if the vulnerability is exploited.