What is CVE-2026-60314?

CVE-2026-60314 is a high-severity vulnerability in Oracle MySQL Router, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2026-07-21.

How severe is CVE-2026-60314?

High severity. CVSS v3 base score is 7.5 out of 10.

Resource exhaustion in Oracle MySQL Router

CVE-2026-60314

Vulnerability in the MySQL Router product of Oracle MySQL (component: Router: General). Supported versions that are affected are 8.4.0-8.4.10 and 9.7.0-9.7.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise MySQL Router. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Router. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Vulnerability class: DoS (Denial of Service)

EPSS: 0.004 (29.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Oracle Mysql_router — versions 9.7.0, 9.7.1
Oracle Corporation Mysql Router — versions 8.4.0, 9.7.0

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

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

Frequently asked questions

What is CVE-2026-60314?: CVE-2026-60314 is a high-severity vulnerability in Oracle MySQL Router, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2026-07-21.
How severe is CVE-2026-60314?: High severity. CVSS v3 base score is 7.5 out of 10.