Vulnerability · Published Aug 14, 2026 · Assigned by tenable
CVE-2026-19682Command Injection
Critical 9.9
In plain English
A critical-severity OS command injection in Security Center from Tenable, Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.0% (higher than 80% of all known vulnerabilities).
Severity (CVSS 3.1)9.9Critical
Exploit odds (30 days)2.0%top 19.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A command injection vulnerability exists in Security Center where a remote, unauthenticated attacker could exploit this issue to execute arbitrary commands on the underlying operating system with the privileges of the service account.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Tenable, Inc. | Security Center | 0 – before 6.9.0 |
Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
References
- https://www.tenable.com/security/tns-2026-22 vendor-advisory