What is CVE-2023-22031?

CVE-2023-22031 is a medium-severity vulnerability in Oracle Weblogic Server. CVSS score: 4.4/10. Published 2023-07-18.

How severe is CVE-2023-22031?

Medium severity. CVSS v3 base score is 4.4 out of 10.

Vulnerability in Oracle Weblogic Server

CVE-2023-22031

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 14.1.1.0.0 and 12.2.1.4.0. Difficult to exploit vulnerability allows high privileged attacker with network access via T3, IIOP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle WebLogic Server. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).

EPSS: 0.006 (42.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H.

Affected products

Oracle Weblogic_server — versions 12.2.1.4.0, 14.1.1.0.0
Oracle Corporation Weblogic Server — versions 14.1.1.0.0, 12.2.1.4.0

References

secalert_us@oracle.com (vendor-advisory, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2023-22031?: CVE-2023-22031 is a medium-severity vulnerability in Oracle Weblogic Server. CVSS score: 4.4/10. Published 2023-07-18.
How severe is CVE-2023-22031?: Medium severity. CVSS v3 base score is 4.4 out of 10.