Vulnerability-Lookup

FKIE_CVE-2019-14450

Vulnerability from fkie_nvd - Published: 2019-10-28 17:15 - Updated: 2026-06-17 02:18

Severity

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

Summary

A directory traversal vulnerability was discovered in RepetierServer.exe in Repetier-Server 0.8 through 0.91 that allows for the creation of a user controlled XML file at an unintended location. When this is combined with CVE-2019-14451, an attacker can upload an "external command" configuration as a printer configuration, and achieve remote code execution. After exploitation, loading of the external command configuration is dependent on a system reboot or service restart.

References

URL	Tags
cve@mitre.org	https://www.repetier-server.com/knowledgebase/security-advisory/	Third Party Advisory
cve@mitre.org	https://www.repetier-server.com/manuals/0.91/index.html	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.repetier-server.com/knowledgebase/security-advisory/	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.repetier-server.com/manuals/0.91/index.html	Third Party Advisory

Impacted products

	Vendor	Product	Version
	repetier-server	repetier-server	*

JSON

To clipboard

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    {
      "affectedData": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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  "configurations": [
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      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:repetier-server:repetier-server:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "CA956238-185C-4521-BAA6-8ED7382C1826",
              "versionEndIncluding": "0.91",
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    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 una vulnerabilidad de salto de directorio en el archivo RepetierServer.exe en Repetier-Server versiones 0.8 hasta 0.91, lo que permite la creaci\u00f3n de un archivo XML controlado por el usuario en una ubicaci\u00f3n no deseada. Cuando esto se combina con CVE-2019-14451, un atacante puede cargar una configuraci\u00f3n \"external command\" tal y como una configuraci\u00f3n de impresora y lograr la ejecuci\u00f3n de c\u00f3digo remota. despu\u00e9s de la carga de explotaci\u00f3n de la configuraci\u00f3n del comando externo necesita  de un reinicio del sistema o una reanudaci\u00f3n del servicio."
    }
  ],
  "id": "CVE-2019-14450",
  "lastModified": "2026-06-17T02:18:26.963",
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          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 10.0,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
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        "exploitabilityScore": 10.0,
        "impactScore": 10.0,
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        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
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        "type": "Primary",
        "userInteractionRequired": false
      }
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          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
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          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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        "impactScore": 5.9,
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      "url": "https://www.repetier-server.com/knowledgebase/security-advisory/"
    },
    {
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      "tags": [
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    },
    {
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    },
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      "tags": [
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2019-14450 (GCVE-0-2019-14450)

Vulnerability from cvelistv5 – Published: 2019-10-28 16:58 – Updated: 2024-08-05 00:19

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://www.repetier-server.com/manuals/0.91/index.html	x_refsource_MISC
https://www.repetier-server.com/knowledgebase/sec…	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.