Oracle Reports Developer SMTP Authentication Bypass

Publication date: 2026-08-18

Last updated on: 2026-08-18

Assigner: Oracle

Description

Vulnerability in the Oracle Reports Developer product of Oracle Fusion Middleware (component: Security and Authentication). The supported version that is affected is 12.2.1.19.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via SMTP to compromise Oracle Reports Developer. While the vulnerability is in Oracle Reports Developer, 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 Reports Developer accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Reports Developer. CVSS 3.1 Base Score 7.2 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L).

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-08-18

Last Modified

2026-08-18

Generated

2026-08-19

AI Q&A

2026-08-19

EPSS Evaluated

N/A

NVD

CVE-2026-62616

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	reports_developer	12.2.1.19.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-UNKNOWN

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Reports Developer (part of Oracle Fusion Middleware) that allows an unauthenticated attacker with network access via SMTP to compromise the system. Successful exploitation can lead to unauthorized data modification and partial denial of service.

Impact Analysis

An attacker could modify or delete data in Oracle Reports Developer and disrupt its availability. Since this product may interact with other systems, the impact could extend beyond the immediate application.

Mitigation Strategies

Apply the latest security patches from Oracle for Oracle Reports Developer version 12.2.1.19.0. Disable SMTP access to Oracle Reports Developer if not required. Restrict network access to the affected component via firewalls or network segmentation.

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