CVE-2026-19681

9.4 criticalEPSS 4.2%

Critical (9.4) in tenable security center. EPSS 4.2% chance of exploitation in the next 30 days.

An authenticated command injection vulnerability exists in Security Center related to file upload processing. An attacker could exploit this issue by uploading a specially crafted file, potentially resulting in arbitrary command execution on the underlying operating system.

Severity

CVSS 4.0

9.4 critical

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CVSS 3.1

9.9 critical

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

EPSS: 4.2% chance of exploitation in the next 30 days; higher than 90% of CVEs (scores of 2026-10-31)
CWE: CWE-78
Published: 2026-08-14
Modified: 2026-08-19
Record from: the NVD, synced 2026-10-19

Affected

tenable:security_center

References

https://www.tenable.com/security/tns-2026-22

Check your stack JSON