CVE-2026-2749
Path traversal in Centreon Open Tickets
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.
INFO
Published Date :
Feb. 27, 2026, 4:16 p.m.
Last Modified :
March 23, 2026, 5:05 p.m.
Remotely Exploit :
Yes !
Source :
bd4443e6-1eef-43f3-9886-25fc9ceeaae7
Affected Products
The following products are affected by CVE-2026-2749
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | bd4443e6-1eef-43f3-9886-25fc9ceeaae7 | ||||
| CVSS 3.1 | CRITICAL | MITRE-CVE | ||||
| CVSS 3.1 | HIGH | [email protected] |
Solution
- Update Centreon Open Tickets to version 25.10.3 or later.
- Update to version 24.10.8 or later.
- Update to version 24.04.7 or later.
Public PoC/Exploit Available at Github
CVE-2026-2749 has a 3 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-2749.
| URL | Resource |
|---|---|
| https://thewatch.centreon.com/latest-security-bulletins-64/cve-2026-2749-centreon-open-tickets-critical-severity-5493 | Third Party Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-2749 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-2749
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Proof-of-concept exploits and reproduction labs for CVEs analyzed by the Exploit Intelligence Platform
cves exploits proof-of-concept
Shell Python PHP Ruby JavaScript C# Java HTML C GDB
Centreon exploits CVE-2026-2749, CVE-2026-2751 and CVE-2026-2750
Python
📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.
security cve exploit poc vulnerability
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-2749 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-2749 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Mar. 23, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-22 Added CPE Configuration AND OR *cpe:2.3:a:centreon:open_tickets:*:*:*:*:*:*:*:* versions up to (excluding) 24.04.7 *cpe:2.3:a:centreon:open_tickets:*:*:*:*:*:*:*:* versions from (including) 24.10.0 up to (excluding) 24.10.8 *cpe:2.3:a:centreon:open_tickets:*:*:*:*:*:*:*:* versions from (including) 25.10.0 up to (excluding) 25.10.3 OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* Added Reference Type Centreon: https://thewatch.centreon.com/latest-security-bulletins-64/cve-2026-2749-centreon-open-tickets-critical-severity-5493 Types: Third Party Advisory -
New CVE Received by bd4443e6-1eef-43f3-9886-25fc9ceeaae7
Feb. 27, 2026
Action Type Old Value New Value Added 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. Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H Added Reference https://thewatch.centreon.com/latest-security-bulletins-64/cve-2026-2749-centreon-open-tickets-critical-severity-5493