Remote Code Execution via report rendering in Tenable Security Center
CVE-2026-19626 Published on August 14, 2026
Remote Code Execution
A remote code execution vulnerability exists in Tenable Security Center's report generation functionality. An authenticated, non-administrative user could exploit this issue by supplying specially crafted input that is later processed unsafely during server-side report rendering, resulting in arbitrary code execution with the privileges of the service account.
Vulnerability Analysis
CVE-2026-19626 is exploitable with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be critical as this vulnerability has a high impact to the confidentiality, integrity and availability of this component.
Weakness Type
What is an Eval Injection Vulnerability?
The software receives input from an upstream component, but it does not neutralize or incorrectly neutralizes code syntax before using the input in a dynamic evaluation call (e.g. "eval"). This may allow an attacker to execute arbitrary code, or at least modify what code can be executed.
CVE-2026-19626 has been classified to as an Eval Injection vulnerability or weakness.
Products Associated with CVE-2026-19626
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Affected Versions
Tenable, Inc. Security Center:- Before 6.9.0 is affected.