CVE-2026-19682
Received Received - Intake

Command Injection in Security Center

Publication date: 2026-08-14

Last updated on: 2026-08-14

Assigner: Tenable Network Security, Inc.

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.

CVSS Scores

EPSS Scores

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Meta Information

Published
2026-08-14
Last Modified
2026-08-14
Generated
2026-08-14
AI Q&A
2026-08-14
EPSS Evaluated
N/A
NVD
CVE-2026-19682
EUVD
EUVD-2026-58748

Affected Vendors & Products

Currently, no data is known.

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-78 The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

Attack-Flow Graph

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Executive Summary

This is a command injection vulnerability in Security Center. A remote attacker without authentication can send specially crafted input to execute arbitrary commands on the operating system with the privileges of the service account running the vulnerable software.

Impact Analysis

An attacker could take full control of the affected system, steal data, install malware, disrupt operations, or pivot to other systems on the network. The high CVSS scores indicate severe potential impact.

Compliance Impact

This vulnerability could lead to unauthorized access, data breaches, or loss of sensitive information, which would violate compliance requirements under GDPR, HIPAA, and other regulations. Organizations may face fines, legal penalties, and reputational damage.

Mitigation Strategies

Apply vendor patches or updates for Security Center immediately. Restrict network access to the service account's privileges and disable remote unauthenticated access if possible. Monitor for unusual command execution patterns or unauthorized system changes.

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