CVE-2026-19628 Remote Code Execution
An authenticated administrator can achieve arbitrary command execution on the underlying OS by modifying application configuration values in Tenable Security Center.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-19628?
CVE-2026-19628 is a high-severity command injection vulnerability in Tenable, Inc. Security Center, published on 14 Aug 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
A command injection vulnerability exists in Tenable Security Center. An authenticated administrator could modify application configuration values to achieve arbitrary command execution on the underlying operating system when specific backend operations are triggered.
Weakness: CWE-78
Which versions are affected by CVE-2026-19628?
It affects 1 product.
Products include Tenable Security Center.
How do I fix CVE-2026-19628?
No fix has been published for CVE-2026-19628 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2026-19628 being exploited?
There is no known exploitation of CVE-2026-19628 in the wild and no public exploit code.
Other vulnerabilities in Tenable, Inc. Security Center
Sources
Also known as GHSA-gh84-92j4-rf23.