CVE-2026-60196 in WebLogic Server
Summary
by MITRE • 07/22/2026
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the Oracle WebLogic Server executes to compromise Oracle WebLogic Server. While the vulnerability is in Oracle WebLogic Server, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.1 Base Score 8.4 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).
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Analysis
by VulDB Data Team • 07/22/2026
This vulnerability resides within Oracle WebLogic Server's Core component of Oracle Fusion Middleware, specifically affecting versions 12.2.1.4.0 and 14.1.2.0.0. The flaw represents a significant security weakness that can be exploited by attackers with physical access to the network segment where the vulnerable server operates, making it particularly dangerous in environments where such access might be possible through insider threats or compromised network infrastructure.
The technical nature of this vulnerability allows for a high-privilege attacker who has direct access to the physical communication segment to compromise the WebLogic Server instance. This attack vector leverages the attacker's ability to intercept or manipulate traffic at the network level, potentially exploiting weaknesses in how the server handles certain communications or authentication mechanisms. The CVSS 3.1 scoring of 8.4 indicates a severe impact across all three core security principles: confidentiality, integrity, and availability, with the attack complexity being low and requiring only high privileges to execute successfully.
The operational impact of this vulnerability extends beyond just the immediate WebLogic Server compromise, as indicated by the scope change aspect of the attack. Successful exploitation can lead to complete takeover of the server, potentially enabling attackers to gain access to sensitive data, modify system configurations, or disrupt services. The confidentiality impact is rated high because attackers could potentially access protected information stored within or transmitted by the server. Integrity and availability impacts are equally severe, meaning that an attacker could modify critical system components or deny service to legitimate users through various attack methods.
This vulnerability aligns with CWE-284 (Improper Access Control) and may also relate to CWE-310 (Cryptographic Issues) depending on how the access control mechanisms fail. The attack pattern follows the MITRE ATT&CK framework's techniques for privilege escalation and persistence, particularly relevant when considering that an attacker with physical network access could establish long-term presence within the environment. Organizations should implement layered security controls including network segmentation, intrusion detection systems, and regular vulnerability assessments to mitigate potential exploitation of this weakness.
The attack surface is further complicated by the fact that successful exploitation can impact additional Oracle products within the same ecosystem, creating cascading effects throughout the enterprise infrastructure. This interconnectedness means that a compromise of WebLogic Server could potentially lead to broader system infiltration, making proper network isolation and access controls critical for organizations running these vulnerable versions. Regular security updates and patches from Oracle should be implemented immediately to address this vulnerability, while additional monitoring should be deployed to detect unusual network behavior that might indicate exploitation attempts.
Organizations should conduct thorough risk assessments to determine the full extent of potential impact within their environments, considering both direct server compromise and secondary effects on dependent systems. The combination of physical access requirements with high-impact consequences means that this vulnerability requires immediate attention from security teams, particularly in environments where physical security controls may be insufficient or where insider threats are a concern. Network-level protections such as firewall rules, network access controls, and monitoring solutions should be reviewed and strengthened to prevent unauthorized access to the server's communication segments.