SEPTEMBER 6, 2026
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Case File

CVE-2026-47039

MEDIUM · CVSS 6.5 EPSS 0.28% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-21 · Last synced 2026-08-20

CyberRota Analysis

AI-Generated

The vulnerability affects the Java VM component of Oracle Database Server, specifically in versions 19.3-19.31, 21.3-21.22, and 23.4.0-23.26.2. It allows low-privileged attackers with Create Session privileges to exploit the Java VM, potentially leading to unauthorized creation, deletion, or modification of critical data. Organizations using the affected Oracle Database versions should prioritize patching this vulnerability to mitigate integrity risks.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-47039
Severity
MEDIUM
CVSS
6.5
EPSS
0.28%
Oracle Java

Original NVD Description

Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 19.3-19.31, 21.3-21.22 and 23.4.0-23.26.2. Easily exploitable vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Java VM. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java VM accessible data. CVSS 3.1 Base Score 6.5 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N).

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