CVE-2026-19681
CriticalCVSS 9.9Exploitation Probability (EPSS)
High risk81th percentile - higher than 81% of all known CVEs
Summary
An authenticated command injection vulnerability in Security Center related to file upload processing allows an attacker to execute arbitrary commands on the underlying operating system by uploading a specially crafted file.
Risk Assessment
An authenticated attacker could execute commands on the system, potentially leading to privilege escalation or full system compromise.
Recommendation
Apply security updates and implement validation and sanitization of uploaded file names and contents.
Other vulnerabilities in Security Center
See all- CVE-2026-19682Critical
A command injection vulnerability in Security Center allows a remote, unauthenticated attacker to execute arbitrary commands on the underlying operating system with the privileges of the service account.
- CVE-2026-19680High
A SQL injection vulnerability exists in Security Center that could allow an attacker to access unauthorized data from the application's database.
- CVE-2026-19679High
An input validation vulnerability exists in Security Center's file upload handling, where insufficient sanitization of uploaded filenames could contribute to a downstream command injection issue.
- CVE-2026-19639Medium
An improper access control vulnerability allows an authenticated non-administrative user to view settings outside their assigned scope.
- CVE-2026-19636Medium
CSRF tokens were generated using a predictable method, reducing their effectiveness. This has been addressed by improving randomness and entropy of token generation.
- CVE-2026-19635High
A local privilege escalation vulnerability exists in Security Center. An attacker with write access to a specific configuration file could achieve arbitrary code execution with elevated privileges, without requiring further user or victim interaction.
- CVE-2026-19631Medium
A SQL injection vulnerability in Security Center allows an authenticated administrator to execute arbitrary SQL queries, potentially leading to unauthorized access to sensitive data, including credentials.
Original NVD description (English source)
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.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

