CVE-2026-62608

Published Aug 18, 2026 CVSS 3.1 · 9.9 Critical EPSS < 1% KEV · Not listed

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 low privileged attacker with network access via CORBA 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 takeover of Oracle Reports Developer. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

Analysis

Technical impact

An Oracle Reports Developer 12.2.1.19.0 vulnerability in the Security and Authentication component lets a low‑privileged attacker who can reach the system through CORBA gain control of the application. The flaw is easily exploitable and enables an adversary to take over Oracle Reports Developer, leading to full compromise of the system’s confidentiality, integrity, and availability. This vulnerability is an instance of CWE-284, representing an improper access control flaw.

Affected Systems

The affected system is Oracle Reports Developer 12.2.1.19.0 distributed by Oracle Corporation. No other versions or products are listed as affected in the available data.

Risk and Exploitability

The CVSS score is 9.9, indicating critical severity. The EPSS score is < 1%, indicating a low probability of exploitation, but the presence of the flaw still warrants immediate action. The vulnerability is not listed in the CISA KEV catalog. The attack vector is network‑based (AV:N) with low attack complexity and low privileges required, meaning a remote attacker can trigger the flaw from any accessible network segment. Because the vulnerability can change scope, exploitation may also impact additional components within the Oracle Fusion Middleware stack.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Oracle Corporation

Oracle Reports Developer

affected

Version	Status	Constraints
`12.2.1.19.0`	affected	—

Configuration 1 [-]

cpe:2.3:a:oracle:reports_developer:12.2.1.19.0:*:*:*:*:*:*:*

No data.

Vendor Product Versions

Oracle

Reports Developer

Version	Status	Scheme	Platform
`12.2.1.19.0`	affected	generic	—

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

Apply the official Oracle patch or upgrade to a fixed version of Oracle Reports Developer, which addresses the CWE-284 access control flaw.
Restrict CORBA access by configuring firewall rules or disabling the CORBA service on unused interfaces, mitigating the improper access control vulnerability.
Deploy monitoring for anomalous CORBA traffic or errors that could signal exploitation attempts.

Generated by OpenCVE AI on August 26, 2026 at 23:34 UTC.

Tracking

Advisories

No advisories available

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.432% probability within 30 days)

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://www.oracle.com/security-alerts/cspuaug2026.html

History

Aug 27, 2026 12:00 AM Title updated View changes

Type	Values Removed	Values Added
Title	Easily Exploitable CORBA‑Based Compromise in Oracle Reports Developer 12.2.1.19.0

Aug 26, 2026 6:30 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Aug 26, 2026 5:30 PM Weaknesses updated View changes

Type	Values Removed	Values Added
Weaknesses		NVD-CWE-noinfo

Aug 21, 2026 9:00 AM Title updated. Weaknesses updated View changes

Type	Values Removed	Values Added
Title		Easily Exploitable CORBA‑Based Compromise in Oracle Reports Developer 12.2.1.19.0
Weaknesses		CWE-284

Aug 18, 2026 9:15 PM Description updated. First appearance in the feed. Affected versions updated. Affected vendors updated. Added references. Scoring metrics updated View changes

Type	Values Removed	Values Added
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 low privileged attacker with network access via CORBA 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 takeover of Oracle Reports Developer. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).
First Time appeared		Oracle Oracle reports Developer
CPEs		cpe:2.3:a:oracle:reports_developer:12.2.1.19.0:::::::*
Vendors & Products		Oracle Oracle reports Developer
References		https://www.oracle.com/security-alerts/cspuaug2026.html
Metrics		cvssV3_1 `{'score': 9.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H'}`