Vulnerability · Published Feb 27, 2026 · Assigned by Centreon
CVE-2026-2749Path traversal in Centreon Open Tickets
Critical 9.9
In plain English
A critical-severity security flaw in Centreon Open Tickets on Central Server from Centreon. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 50% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.
Severity (CVSS 3.1)9.9Critical
Exploit odds (30 days)0.6%top 49.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack tooling1Public PoC
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Centreon | Centreon Open Tickets on Central Server | all – before 25.10.3, 24.10.8, 24.04.7 |