Is CVE-2026-34302 actively exploited?

No active exploitation of CVE-2026-34302 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-34302 be exploited remotely?

Yes. CVE-2026-34302 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-34302?

CVE-2026-34302 has a CVSS score of 5.5 (MEDIUM).

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MEDIUM

CVE-2026-34302

Published: April 21, 2026· Updated: Apr 24, 2026

5.5

CVSS v3.1

EPSS:0.04%probability of exploitation in 30 daysPercentile:10.6th

Official Description

Vulnerability in the Oracle Workflow product of Oracle E-Business Suite (component: Workflow Loader). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Workflow. While the vulnerability is in Oracle Workflow, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Workflow accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Workflow. CVSS 3.1 Base Score 5.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L).

NVD Source

Technical Analysis

CVE-2026-34302 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.