PT-2026-44512 · Oracle · Oracle Rest Data Services

Published 2026-05-28 · Updated 2026-05-29 · CVE-2026-46775

Positive Technologies (AI Summary)

CVSS v3.1

9.9

Critical

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Oracle REST Data Services versions 24.2.0 through 26.1.0

Description An issue exists in the Core component of Oracle REST Data Services. A low privileged attacker with network access via HTTPS can exploit this flaw to compromise the system, potentially leading to a full takeover of Oracle REST Data Services. The impact of a successful attack may extend beyond the service to significantly affect additional products due to a scope change.

Recommendations Update Oracle REST Data Services versions 24.2.0 through 26.1.0 to a patched version.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2026-46775

Affected Products

Oracle Rest Data Services

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-46775 · Security Note
• https://oracle.com/security-alerts/cspumay2026.html · Vendor Advisory
• https://twitter.com/OrizonCyber/status/2060149179029070291 · Twitter Post
• https://twitter.com/UpwindMDR/status/2060357947494940844 · Twitter Post