What is CVE-2025-21535?

CVE-2025-21535 is a critical-severity vulnerability in Oracle Weblogic_server, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2025-01-21.

How severe is CVE-2025-21535?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Auth bypass in Oracle Weblogic_server

CVE-2025-21535

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 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with…

Vulnerability class: Broken Authentication

EPSS: 0.008 (52.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

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

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

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

Frequently asked questions

What is CVE-2025-21535?: CVE-2025-21535 is a critical-severity vulnerability in Oracle Weblogic_server, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2025-01-21.
How severe is CVE-2025-21535?: Critical severity. CVSS v3 base score is 9.8 out of 10.