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OracleCVE-2026-101493

Oracle REST Data Services: low privileged attacker could compromise Oracle REST...

Oracle

CVE-2026-101493 · Published Oct 20, 2026 · updated Nov 8, 2026

Medium5.4
No fix yet
Oracle advisory

Vulnerability in Oracle REST Data Services (component: Core). Supported versions that are affected are 24.2.0-26.2.1. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP 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 as well as unauthorized read access to a subset of Oracle REST Data Services accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N).

Affected versions

PackageAffectedFixed in
Oracle REST Data Services
Product
>= 24.2.0, <= 26.2.1No fix yet
Details and references
CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-284

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