What is CVE-2026-35259?

CVE-2026-35259 is a high-severity vulnerability in Oracle Corporation Weblogic Server, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 8.8/10. Published 2026-06-17.

How severe is CVE-2026-35259?

High severity. CVSS v3 base score is 8.8 out of 10.

Open Redirect in Oracle Corporation Weblogic Server

CVE-2026-35259

Vulnerability in the WebLogic Server product of Oracle Fusion Middleware (component: Console). Supported versions that are affected are 14.1.2.0.0 and 15.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with netw…

Vulnerability class: Open Redirect

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Oracle Corporation Weblogic Server — versions 14.1.2.0.0, 15.1.1.0.0

Weakness classification (CWE)

CWE-601 — URL Redirection to Untrusted Site (Open Redirect)

References

secalert_us@oracle.com (vendor-advisory)

Frequently asked questions

What is CVE-2026-35259?: CVE-2026-35259 is a high-severity vulnerability in Oracle Corporation Weblogic Server, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 8.8/10. Published 2026-06-17.
How severe is CVE-2026-35259?: High severity. CVSS v3 base score is 8.8 out of 10.