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CVE PROGRAM SOURCE RECORD9.6 Critical

CVE-2026-14453

A user with low privileges can inject SSTI templates that can lead to RCE in open-tickets

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Status
Published
Published
Updated
Assigning organization
Centreon

Description

This vulnerability is a critical Server-Side Template Injection (SSTI) in Centreon's centreon-open-tickets module that leads to Remote Code Execution. The message_confirm field is stored without sanitization and rendered via Smarty with no security policy enabled, allowing any authenticated user, to inject and execute arbitrary code on the server. This results in disclosure of environment secrets and could impact platform availability of Centreon Infra Monitoring product.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Centreon Infra Monitoring

Default version status: affected

  • 24.10.0 to < 24.10.14affected
  • 25.10.0 to < 25.10.9affected

References