What is CVE-2026-64880?

CVE-2026-64880 is a high-severity vulnerability in Tenable Security Center, classified under SQL Injection. CVSS score: 7.1/10. Published 2026-07-21.

How severe is CVE-2026-64880?

High severity. CVSS v3 base score is 7.1 out of 10.

SQL Injection in Tenable Security Center

CVE-2026-64880

Unsanitized user-supplied input in report filtering parameters is concatenated directly into SQL queries without proper escaping or parameterized queries, enabling blind SQL injection and unauthorized database read access.

Vulnerability class: SQL Injection

EPSS: 0.003 (23.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N.

Affected products

Tenable Security_center
Tenable, Inc. Security Center — versions 0

Weakness classification (CWE)

CWE-89 — SQL Injection

References

vulnreport@tenable.com (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2026-64880?: CVE-2026-64880 is a high-severity vulnerability in Tenable Security Center, classified under SQL Injection. CVSS score: 7.1/10. Published 2026-07-21.
How severe is CVE-2026-64880?: High severity. CVSS v3 base score is 7.1 out of 10.