cvelistv5 - CVE-2025-34134

CVE-2025-34134 (GCVE-0-2025-34134)

Vulnerability from cvelistv5

Published

2025-10-30 21:41

Modified

2025-10-31 13:24

Severity ?

9.4 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Summary

Nagios XI versions prior to 2024R1.4.2 contain a remote code execution vulnerability in the Business Process Intelligence (BPI) component. Insufficient validation and sanitization of administrator-controlled BPI configuration parameters (notably bpi_logfile and bpi_configfile) allow an authenticated administrative user to cause the product to create or overwrite files within the webroot and subsequently edit them via the BPI configuration editor. When such files carry executable extensions and are served by the web application, arbitrary code may be executed in the context of the web application user. Successful exploitation results in arbitrary command execution with the privileges of the Nagios XI web application user and can be leveraged to gain further control of the underlying host operating system.

References

URL

Tags

disclosure@vulncheck.com	https://www.nagios.com/changelog/nagios-xi/	Release Notes
disclosure@vulncheck.com	https://www.nagios.com/products/security/#nagios-xi	Vendor Advisory
disclosure@vulncheck.com	https://www.vulncheck.com/advisories/nagios-xi-rce-via-business-process-intelligence-bpi	Third Party Advisory

Impacted products

	Vendor	Product	Version
	Nagios	XI

Show details on NVD website

JSON

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fkie_cve-2025-34134

Vulnerability from fkie_nvd

Published

2025-10-30 22:15

Modified

2025-11-06 18:17

Severity ?

7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Summary

References

URL	Tags
disclosure@vulncheck.com	https://www.nagios.com/changelog/nagios-xi/	Release Notes
disclosure@vulncheck.com	https://www.nagios.com/products/security/#nagios-xi	Vendor Advisory
disclosure@vulncheck.com	https://www.vulncheck.com/advisories/nagios-xi-rce-via-business-process-intelligence-bpi	Third Party Advisory

Impacted products

Vendor	Product	Version
nagios	nagios_xi	*
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024
nagios	nagios_xi	2024

JSON

To clipboard

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      "lang": "en",
      "value": "Nagios XI versions prior to 2024R1.4.2 contain a remote code execution vulnerability in the Business Process Intelligence (BPI) component. Insufficient validation and sanitization of administrator-controlled BPI configuration parameters (notably bpi_logfile and bpi_configfile) allow an authenticated administrative user to cause the product to create or overwrite files within the webroot and subsequently edit them via the BPI configuration editor. When such files carry executable extensions and are served by the web application, arbitrary code may be executed in the context of the web application user. Successful exploitation results in arbitrary command execution with the privileges of the Nagios XI web application user and can be leveraged to gain further control of the underlying host operating system."
    }
  ],
  "id": "CVE-2025-34134",
  "lastModified": "2025-11-06T18:17:25.503",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "cvssMetricV40": [
      {
        "cvssData": {
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          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 9.4,
          "baseSeverity": "CRITICAL",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "HIGH",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "HIGH",
          "subConfidentialityImpact": "HIGH",
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          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnAvailabilityImpact": "HIGH",
          "vulnConfidentialityImpact": "HIGH",
          "vulnIntegrityImpact": "HIGH",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "disclosure@vulncheck.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-10-30T22:15:46.983",
  "references": [
    {
      "source": "disclosure@vulncheck.com",
      "tags": [
        "Release Notes"
      ],
      "url": "https://www.nagios.com/changelog/nagios-xi/"
    },
    {
      "source": "disclosure@vulncheck.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.nagios.com/products/security/#nagios-xi"
    },
    {
      "source": "disclosure@vulncheck.com",
      "tags": [
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      ],
      "url": "https://www.vulncheck.com/advisories/nagios-xi-rce-via-business-process-intelligence-bpi"
    }
  ],
  "sourceIdentifier": "disclosure@vulncheck.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ],
      "source": "disclosure@vulncheck.com",
      "type": "Secondary"
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  ]
}

ncsc-2025-0349

Vulnerability from csaf_ncscnl

Published

2025-11-03 08:27

Modified

2025-11-03 08:27

Summary

Kwetsbaarheden verholpen in Nagios XI

Notes

The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions: NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein. NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory. This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings.

Feiten

Nagios heeft kwetsbaarheden verholpen in Nagios XI (Versies voor 2024R1.4.2 en 2024R2).

Interpretaties

De kwetsbaarheden omvatten een remote code execution kwetsbaarheid binnen de Business Process Intelligence component, onvoldoende permissies op systemd unit bestanden, ongeautoriseerde toegang tot API-sleutels, een command injection kwetsbaarheid in de WinRM plugin, en een kritieke remote code execution kwetsbaarheid in de Core Config Manager. Deze kwetsbaarheden kunnen worden misbruikt door geauthenticeerde gebruikers om willekeurige code uit te voeren, wat kan leiden tot een compromittering van de systeemintegriteit en de vertrouwelijkheid van gevoelige API-gegevens. De kwetsbaarheden benadrukken de noodzaak van robuuste validatiemechanismen en correcte toegangscontrole binnen de getroffen versies.

Oplossingen

Nagios heeft updates uitgebracht om de kwetsbaarheden te verhelpen. Zie bijgevoegde referenties voor meer informatie.

Kans

medium

Schade

high

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CWE-497

Exposure of Sensitive System Information to an Unauthorized Control Sphere

CWE-732

Incorrect Permission Assignment for Critical Resource

JSON

To clipboard

{
  "document": {
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE"
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    },
    "lang": "nl",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions:\n\n    NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein.\n\n    NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory.\n    This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings."
      },
      {
        "category": "description",
        "text": "Nagios heeft kwetsbaarheden verholpen in Nagios XI (Versies voor 2024R1.4.2 en 2024R2).",
        "title": "Feiten"
      },
      {
        "category": "description",
        "text": "De kwetsbaarheden omvatten een remote code execution kwetsbaarheid binnen de Business Process Intelligence component, onvoldoende permissies op systemd unit bestanden, ongeautoriseerde toegang tot API-sleutels, een command injection kwetsbaarheid in de WinRM plugin, en een kritieke remote code execution kwetsbaarheid in de Core Config Manager. Deze kwetsbaarheden kunnen worden misbruikt door geauthenticeerde gebruikers om willekeurige code uit te voeren, wat kan leiden tot een compromittering van de systeemintegriteit en de vertrouwelijkheid van gevoelige API-gegevens. De kwetsbaarheden benadrukken de noodzaak van robuuste validatiemechanismen en correcte toegangscontrole binnen de getroffen versies.",
        "title": "Interpretaties"
      },
      {
        "category": "description",
        "text": "Nagios heeft updates uitgebracht om de kwetsbaarheden te verhelpen. Zie bijgevoegde referenties voor meer informatie.",
        "title": "Oplossingen"
      },
      {
        "category": "general",
        "text": "medium",
        "title": "Kans"
      },
      {
        "category": "general",
        "text": "high",
        "title": "Schade"
      },
      {
        "category": "general",
        "text": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
        "title": "CWE-78"
      },
      {
        "category": "general",
        "text": "Exposure of Sensitive System Information to an Unauthorized Control Sphere",
        "title": "CWE-497"
      },
      {
        "category": "general",
        "text": "Incorrect Permission Assignment for Critical Resource",
        "title": "CWE-732"
      }
    ],
    "publisher": {
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      "contact_details": "cert@ncsc.nl",
      "name": "Nationaal Cyber Security Centrum",
      "namespace": "https://www.ncsc.nl/"
    },
    "references": [
      {
        "category": "external",
        "summary": "Reference",
        "url": "https://www.nagios.com/products/security/#nagios-xi"
      }
    ],
    "title": "Kwetsbaarheden verholpen in Nagios XI",
    "tracking": {
      "current_release_date": "2025-11-03T08:27:42.052256Z",
      "generator": {
        "date": "2025-08-04T16:30:00Z",
        "engine": {
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          "version": "1.3"
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      "initial_release_date": "2025-11-03T08:27:42.052256Z",
      "revision_history": [
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          "date": "2025-11-03T08:27:42.052256Z",
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          "summary": "Initiele versie"
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            "name": "Nagios XI"
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          "text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
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        "name": "Incorrect Permission Assignment for Critical Resource"
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          "category": "other",
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        },
        {
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          "text": "Nagios XI versions prior to 2024R1.4.2 exhibit overly permissive permissions on certain systemd unit files, notably the nagios.service unit, heightening the risk of local attacks and unintended execution behaviors.",
          "title": "Summary"
        },
        {
          "category": "general",
          "text": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
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      "title": "CVE-2025-34135"
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        "id": "CWE-497",
        "name": "Exposure of Sensitive System Information to an Unauthorized Control Sphere"
      },
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          "text": "Exposure of Sensitive System Information to an Unauthorized Control Sphere",
          "title": "CWE-497"
        },
        {
          "category": "description",
          "text": "Nagios XI versions prior to 2024R1.4.2 allowed unauthorized access to API keys for authenticated users lacking API privileges when using Neptune themes.",
          "title": "Summary"
        },
        {
          "category": "general",
          "text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
          "title": "CVSSV4"
        }
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      "product_status": {
        "known_affected": [
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          "category": "self",
          "summary": "CVE-2025-34283 | NCSC-NL Website",
          "url": "https://vulnerabilities.ncsc.nl/csaf/v2/2025/cve-2025-34283.json"
        }
      ],
      "title": "CVE-2025-34283"
    },
    {
      "cve": "CVE-2025-34284",
      "cwe": {
        "id": "CWE-78",
        "name": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)"
      },
      "notes": [
        {
          "category": "other",
          "text": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
          "title": "CWE-78"
        },
        {
          "category": "description",
          "text": "Nagios XI versions prior to 2024R2 contain a command injection vulnerability in the WinRM plugin, allowing authenticated administrators to execute arbitrary commands due to inadequate validation of user-supplied parameters.",
          "title": "Summary"
        },
        {
          "category": "general",
          "text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",
          "title": "CVSSV4"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-1"
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      },
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          "category": "self",
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          "url": "https://vulnerabilities.ncsc.nl/csaf/v2/2025/cve-2025-34284.json"
        }
      ],
      "title": "CVE-2025-34284"
    },
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      },
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          "text": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
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          "category": "description",
          "text": "Nagios XI versions prior to 2026R1 contain a remote code execution vulnerability in the Core Config Manager, allowing authenticated administrators to inject shell metacharacters for arbitrary command execution.",
          "title": "Summary"
        },
        {
          "category": "general",
          "text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "title": "CVSSV4"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-34286 | NCSC-NL Website",
          "url": "https://vulnerabilities.ncsc.nl/csaf/v2/2025/cve-2025-34286.json"
        }
      ],
      "title": "CVE-2025-34286"
    },
    {
      "cve": "CVE-2025-34287",
      "cwe": {
        "id": "CWE-732",
        "name": "Incorrect Permission Assignment for Critical Resource"
      },
      "notes": [
        {
          "category": "other",
          "text": "Incorrect Permission Assignment for Critical Resource",
          "title": "CWE-732"
        },
        {
          "category": "description",
          "text": "Nagios XI versions prior to 2024R2 have a vulnerability in process_perfdata.pl that allows attackers with web server privileges to execute arbitrary code as the nagios user, leading to local privilege escalation.",
          "title": "Summary"
        },
        {
          "category": "general",
          "text": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "title": "CVSSV4"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-34287 | NCSC-NL Website",
          "url": "https://vulnerabilities.ncsc.nl/csaf/v2/2025/cve-2025-34287.json"
        }
      ],
      "title": "CVE-2025-34287"
    }
  ]
}

ghsa-7h56-968g-xcq3

Vulnerability from github

Published

2025-10-31 00:30

Modified

2025-11-06 18:32

Severity ?

7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
9.4 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Details

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2025-34134"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-10-30T22:15:46Z",
    "severity": "CRITICAL"
  },
  "details": "Nagios XI versions prior to 2024R1.4.2 contain a remote code execution vulnerability in the Business Process Intelligence (BPI) component. Insufficient validation and sanitization of administrator-controlled BPI configuration parameters (notably bpi_logfile and bpi_configfile) allow an authenticated administrative user to cause the product to create or overwrite files within the webroot and subsequently edit them via the BPI configuration editor. When such files carry executable extensions and are served by the web application, arbitrary code may be executed in the context of the web application user. Successful exploitation results in arbitrary command execution with the privileges of the Nagios XI web application user and can be leveraged to gain further control of the underlying host operating system.",
  "id": "GHSA-7h56-968g-xcq3",
  "modified": "2025-11-06T18:32:48Z",
  "published": "2025-10-31T00:30:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-34134"
    },
    {
      "type": "WEB",
      "url": "https://www.nagios.com/changelog/nagios-xi"
    },
    {
      "type": "WEB",
      "url": "https://www.nagios.com/products/security/#nagios-xi"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/nagios-xi-rce-via-business-process-intelligence-bpi"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

CVE-2025-34134 (GCVE-0-2025-34134)

Vulnerability from cvelistv5

fkie_cve-2025-34134

Vulnerability from fkie_nvd

ncsc-2025-0349

Vulnerability from csaf_ncscnl

ghsa-7h56-968g-xcq3

Vulnerability from github

Tags

Sightings

Nomenclature