FKIE_CVE-2026-2749

Vulnerability from fkie_nvd - Published: 2026-02-27 16:16 - Updated: 2026-06-17 10:31
Severity
9.9 (Critical) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
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.
References
bd4443e6-1eef-43f3-9886-25fc9ceeaae7https://thewatch.centreon.com/latest-security-bulletins-64/cve-2026-2749-centreon-open-tickets-critical-severity-5493Third Party Advisory
Impacted products
Vendor Product Version
centreon open_tickets *
centreon open_tickets *
centreon open_tickets *
linux linux_kernel *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "collectionURL": "https://download.centreon.com",
          "defaultStatus": "unaffected",
          "modules": [
            "Centroen Open Ticket"
          ],
          "packageName": "Centreon Open Tickets on Central Server",
          "platforms": [
            "Linux"
          ],
          "vendor": "Centreon",
          "versions": [
            {
              "lessThan": "25.10.3, 24.10.8, 24.04.7",
              "status": "affected",
              "version": "all",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "bd4443e6-1eef-43f3-9886-25fc9ceeaae7"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:centreon:open_tickets:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "0B8ECB79-72C0-48E0-943D-48BC16E5A0DE",
              "versionEndExcluding": "24.04.7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:centreon:open_tickets:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6DA51F48-499E-4A3D-BC8C-DD11A677CB64",
              "versionEndExcluding": "24.10.8",
              "versionStartIncluding": "24.10.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:centreon:open_tickets:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "4D9EC496-A0B6-4B26-9ADB-A632A9B2C534",
              "versionEndExcluding": "25.10.3",
              "versionStartIncluding": "25.10.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "155AD4FB-E527-4103-BCEF-801B653DEA37",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "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."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad en Centreon Centreon Open Tickets en Servidor Central en Linux (m\u00f3dulos de Centroen Open Ticket). Este problema afecta a Centreon Open Tickets en Servidor Central: desde todas las versiones anteriores a 25.10.3, 24.10.8, 24.04.7."
    }
  ],
  "id": "CVE-2026-2749",
  "lastModified": "2026-06-17T10:31:39.193",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.9,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.1,
        "impactScore": 6.0,
        "source": "bd4443e6-1eef-43f3-9886-25fc9ceeaae7",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-2749",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-02-27T17:27:52.270795Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-02-27T16:16:25.700",
  "references": [
    {
      "source": "bd4443e6-1eef-43f3-9886-25fc9ceeaae7",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://thewatch.centreon.com/latest-security-bulletins-64/cve-2026-2749-centreon-open-tickets-critical-severity-5493"
    }
  ],
  "sourceIdentifier": "bd4443e6-1eef-43f3-9886-25fc9ceeaae7",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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