CVE-2026-64880 — HIGH (7.1)

Q: How severe is CVE-2026-64880?

CVE-2026-64880 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-64880?

Check the references section above for vendor advisories and patch information. Affected products include: Tenable Security Center, Linux Linux Kernel.

Vulnerability Description

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.

CVSS Score

7.1

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Tenable	Security Center	>= 6.6.0, <= 6.8.0
Linux	Linux Kernel	-

Related Weaknesses (CWE)

CWE-89

References

https://www.tenable.com/security/tns-2026-19PatchThird Party Advisory

FAQ

What is CVE-2026-64880?

CVE-2026-64880 is a vulnerability with a CVSS score of 7.1 (HIGH). 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...

How severe is CVE-2026-64880?

CVE-2026-64880 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-64880?

Check the references section above for vendor advisories and patch information. Affected products include: Tenable Security Center, Linux Linux Kernel.