CVE-2026-35258
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Unauthenticated Data Manipulation in Oracle WebLogic Server

Publication date: 2026-06-17

Last updated on: 2026-06-17

Assigner: Oracle

Description
Vulnerability in the WebLogic Server product of Oracle Fusion Middleware (component: Console). Supported versions that are affected are 14.1.2.0.0 and 15.1.1.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTPS to compromise WebLogic Server. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in WebLogic Server, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all WebLogic Server accessible data as well as unauthorized access to critical data or complete access to all WebLogic Server accessible data. CVSS 3.1 Base Score 8.7 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N).
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Meta Information
Published
2026-06-17
Last Modified
2026-06-17
Generated
2026-06-17
AI Q&A
2026-06-17
EPSS Evaluated
N/A
NVD
EUVD
Affected Vendors & Products
Showing 6 associated CPEs
Vendor Product Version / Range
oracle weblogic_server 14.1.2.0.0
oracle weblogic_server 15.1.1.0.0
oracle communications_network_integrity 7.3.6
oracle communications_network_integrity 7.4.0
oracle communications_network_integrity 7.5.0
oracle communications_network_integrity 8.0.0
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-UNKNOWN
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Executive Summary

This vulnerability exists in the Oracle WebLogic Server product, specifically in the Console component, affecting versions 14.1.2.0.0 and 15.1.1.0.0. It allows a low privileged attacker with network access via HTTPS to compromise the WebLogic Server. Successful exploitation requires human interaction from someone other than the attacker. The vulnerability can lead to unauthorized creation, deletion, or modification of critical data or all data accessible by WebLogic Server.

The vulnerability has a high severity with a CVSS 3.1 base score of 8.7, indicating significant confidentiality and integrity impacts. The scope of the attack can extend beyond WebLogic Server to additional products.

Impact Analysis

Exploitation of this vulnerability can result in unauthorized access to critical data or complete access to all data accessible by the WebLogic Server. Attackers may create, delete, or modify critical data without authorization, potentially disrupting business operations or compromising sensitive information.

Mitigation Strategies

To mitigate this vulnerability, Oracle recommends applying the June 2026 Critical Security Patch Update.

Compliance Impact

This vulnerability allows unauthorized creation, deletion, or modification of critical data and unauthorized access to all WebLogic Server accessible data, which can lead to significant confidentiality and integrity breaches.

Such unauthorized access and data compromise could negatively impact compliance with common standards and regulations like GDPR and HIPAA, which require strict protection of sensitive data and maintaining data integrity.

However, the provided information does not explicitly mention the direct effects on compliance with these standards or any regulatory guidance.

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