CVE-2026-2749
Received Received - Intake
Privilege Escalation Vulnerability in Centreon Open Tickets Module

Publication date: 2026-02-27

Last updated on: 2026-03-23

Assigner: Centreon

Description
Vulnerability in Centreon Centreon Open Tickets on Central Server on Linux (Centroen Open Ticket modules).This issue affects Centreon Open Tickets on Central Server: from all before 25.10.3, 24.10.8, 24.04.7.
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2026-02-27
Last Modified
2026-03-23
Generated
2026-06-16
AI Q&A
2026-02-27
EPSS Evaluated
2026-06-14
NVD
CVE-2026-2749
EUVD
EUVD-2026-9028
Affected Vendors & Products
Showing 3 associated CPEs
Vendor Product Version / Range
centreon open_tickets to 24.04.7 (exc)
centreon open_tickets From 24.10.0 (inc) to 24.10.8 (exc)
centreon open_tickets From 25.10.0 (inc) to 25.10.3 (exc)
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-22 The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
Attack-Flow Graph
AI Quick Actions
Instant insights powered by AI
Executive Summary

This vulnerability affects the Centreon Open Tickets module on the Central Server running on Linux. It impacts all versions before 25.10.3, 24.10.8, and 24.04.7. The vulnerability is severe, with a CVSS v3.1 base score of 9.9, indicating it can be exploited remotely with low complexity and no user interaction, and it results in high impact on confidentiality, integrity, and availability.

Impact Analysis

Exploitation of this vulnerability can lead to a complete compromise of the affected Centreon Open Tickets system. Given the high CVSS score and the impact on confidentiality, integrity, and availability, an attacker could gain unauthorized access, modify data, and disrupt services, potentially causing significant operational and security issues.

Compliance Impact

I don't know

Detection Guidance

I don't know

Mitigation Strategies

I don't know

Chat Assistant
Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-2749. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70
EPSS Chart