PatchSiren cyber security CVE debrief

CVE-2026-60313 Oracle Corporation CVE debrief

A high-severity vulnerability was found in Oracle WebLogic Server. This issue, tracked as CVE-2026-60313, has a CVSS 3.1 Base Score of 8.8, indicating a high impact on confidentiality, integrity, and availability. The vulnerability affects Oracle WebLogic Server versions 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0. It is easily exploitable by a low-privileged attacker with network access via RMI, potentially leading to a complete takeover of the Oracle WebLogic Server.

Vendor: Oracle Corporation
Product: Oracle WebLogic Server
CVSS: HIGH 8.8
CISA KEV: Not listed in stored evidence
Original CVE published: 2026-07-21
Original CVE updated: 2026-07-25
Advisory published: 2026-07-21
Advisory updated: 2026-07-25

Who should care

Organizations using Oracle WebLogic Server versions 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0 should prioritize patching this vulnerability. The ease of exploitation and potential for server takeover make it a critical concern for security teams.

Technical summary

CVE-2026-60313 is a vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via RMI to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

Defensive priority

High

Recommended defensive actions

Apply the latest security patches for Oracle WebLogic Server
Restrict network access to the Oracle WebLogic Server
Monitor for suspicious RMI activity
Implement additional authentication mechanisms for RMI access
Conduct regular vulnerability assessments and penetration testing

Evidence notes

The CVE record was published on 2026-07-21T22:17:34.063Z and was last modified on 2026-07-25T05:16:37.793Z. The NVD entry is currently Undergoing Analysis. The vulnerability details were obtained from the Oracle security alert page.

Official resources

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-07-21T22:17:34.063Z and has not been modified since then. The NVD entry is currently Undergoing Analysis.