What is CVE-2026-61311?

CVE-2026-61311 is a high-severity vulnerability in Oracle Product Hub, classified under Improper Privilege Management. CVSS score: 8.8/10. Published 2026-07-21.

How severe is CVE-2026-61311?

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

Auth bypass in Oracle Product Hub

CVE-2026-61311

Vulnerability in the Oracle Product Hub product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Product Hub. Successful attacks of this vulnerability can result in takeover of Oracle Product Hub. 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).

Vulnerability class: Privilege Escalation

Published 2026-07-21 · last modified 2026-08-17.

CVSS v3 metric

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

EPSS exploit prediction

EPSS: 0.004 (36.3th percentile), scored 2026-10-22.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 36th percentile — 36.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Oracle Product Hub
Oracle Corporation Product Hub — versions 12.2.3

Weakness classification (CWE)

References

www.oracle.com/security-alerts/cpujul2026.html (vendor-advisory, Mitigation, Vendor Advisory)

Frequently asked questions

What is CVE-2026-61311?: CVE-2026-61311 is a high-severity vulnerability in Oracle Product Hub, classified under Improper Privilege Management. CVSS score: 8.8/10. Published 2026-07-21.
How severe is CVE-2026-61311?: High severity. CVSS v3 base score is 8.8 out of 10.