CVE-2026-60312: Oracle WebLogic Server remote compromise in Core component

CVE-2026-60312 · Severity: high · CVSS 8.1 · Published 2026-07-21

Oracle WebLogic Server, a platform used for building and deploying enterprise applications, contains a vulnerability that could allow an unauthorized person to take full control of the server. An attacker could use this access to steal sensitive data, disrupt business operations, or use the server as a foothold for further attacks. While the attack is difficult to perform, it requires no user interaction and can be executed over the network.

Technologies: Oracle WebLogic Server. Vendors: Oracle.

Quick answers

Is CVE-2026-60312 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-60312 being exploited in the wild.
How severe is CVE-2026-60312?
High severity, with a CVSS score of 8.1, published 21 July 2026.
Which products and versions are affected?
Oracle WebLogic Server 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, 15.1.1.0.0.
Is there a fix for CVE-2026-60312?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-60312 attacked?
It is attacked over the network, in a network appliance.
Am I affected by CVE-2026-60312?
Check whether you run Oracle WebLogic Server at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A vulnerability in the Core component of Oracle WebLogic Server allows unauthenticated attackers with network access via the T3 or IIOP protocols to compromise the system. The vulnerability is classified as difficult to exploit (High Attack Complexity) but can result in a complete takeover of the server, impacting confidentiality, integrity, and availability. Affected versions include 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0. Attackers do not require prior privileges or user interaction to execute the exploit. Users are advised to refer to the Oracle Critical Patch Update for July 2026 for remediation steps.

Affected products

  • Oracle WebLogic Server 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, 15.1.1.0.0

Timeline

  • 2026-07-21: disclosed: Initial publication of CVE-2026-60312

References

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