FKIE_CVE-2019-7588

Vulnerability from fkie_nvd - Published: 2019-06-18 14:15 - Updated: 2024-11-21 04:48
Severity ?
6.7 (Medium) - CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
7.0 (High) - CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A vulnerability in the exacqVision Enterprise System Manager (ESM) v5.12.2 application whereby unauthorized privilege escalation can potentially be achieved. This vulnerability impacts exacqVision ESM v5.12.2 and all prior versions of ESM running on a Windows operating system. This issue does not impact any Windows Server OSs, or Linux deployments with permissions that are not inherited from the root directory. Authorized Users have ‘modify’ permission to the ESM folders, which allows a low privilege account to modify files located in these directories. An executable can be renamed and replaced by a malicious file that could connect back to a bad actor providing system level privileges. A low privileged user is not able to restart the service, but a restart of the system would trigger the execution of the malicious file. This issue affects: Exacq Technologies, Inc. exacqVision Enterprise System Manager (ESM) Version 5.12.2 and prior versions; This issue does not affect: Exacq Technologies, Inc. exacqVision Enterprise System Manager (ESM) 19.03 and above.
References
productsecurity@jci.comhttps://exacq.com/kb?crc=31399Mitigation, Vendor Advisory
productsecurity@jci.comhttps://ics-cert.us-cert.gov/advisories/ICSA-19-164-01Third Party Advisory, US Government Resource
productsecurity@jci.comhttps://packetstormsecurity.com/files/151691/exacqvisionesm5122-escalate.txtExploit, Third Party Advisory, VDB Entry
productsecurity@jci.comhttps://www.johnsoncontrols.com/-/media/jci/be/united-states/specialty-pages/product-security/files/cpp-psa-2019-01-v2-exacqvision-esm.pdfMitigation, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://exacq.com/kb?crc=31399Mitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://ics-cert.us-cert.gov/advisories/ICSA-19-164-01Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://packetstormsecurity.com/files/151691/exacqvisionesm5122-escalate.txtExploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://www.johnsoncontrols.com/-/media/jci/be/united-states/specialty-pages/product-security/files/cpp-psa-2019-01-v2-exacqvision-esm.pdfMitigation, Third Party Advisory
Impacted products
Vendor Product Version
exacq enterprise_system_manager *
microsoft windows -
To clipboard 

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              "versionEndIncluding": "5.12.2",
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  "descriptions": [
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      "value": "A vulnerability in the exacqVision Enterprise System Manager (ESM) v5.12.2 application whereby unauthorized privilege escalation can potentially be achieved. This vulnerability impacts exacqVision ESM v5.12.2 and all prior versions of ESM running on a Windows operating system. This issue does not impact any Windows Server OSs, or Linux deployments with permissions that are not inherited from the root directory. Authorized Users have \u2018modify\u2019 permission to the ESM folders, which allows a low privilege account to modify files located in these directories. An executable can be renamed and replaced by a malicious file that could connect back to a bad actor providing system level privileges. A low privileged user is not able to restart the service, but a restart of the system would trigger the execution of the malicious file. This issue affects: Exacq Technologies, Inc. exacqVision Enterprise System Manager (ESM) Version 5.12.2 and prior versions; This issue does not affect: Exacq Technologies, Inc. exacqVision Enterprise System Manager (ESM) 19.03 and above."
    },
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      "lang": "es",
      "value": "Una vulnerabilidad en la aplicaci\u00f3n exacqVision Enterprise System Manager (ESM) v5.12.2 por la cual se puede lograr una escalada de privilegios no autorizada. Esta vulnerabilidad afecta a exacqVision ESM v5.12.2 y a todas las versiones anteriores de ESM que se ejecutan en un sistema operativo Windows. Este problema no afecta a los sistemas operativos de Windows Server ni a las implementaciones de Linux con permisos que no se heredan del directorio ra\u00edz. Los usuarios autorizados tienen permiso para \"modificar\" las carpetas de ESM, lo que permite que una cuenta con pocos privilegios modifique los archivos ubicados en estos directorios. Se puede cambiar el nombre de un ejecutable y reemplazarlo por un archivo malicioso que podr\u00eda conectarse de nuevo a un actor malo que proporcione privilegios a nivel de sistema. Un usuario con pocos privilegios no puede reiniciar el servicio, pero un reinicio del sistema desencadenar\u00eda la ejecuci\u00f3n del archivo malicioso. Este problema afecta a: Exacq Technologies, Inc. exacqVision Enterprise System Manager (ESM) Versi\u00f3n 5.12.2 y versiones anteriores; Este problema no afecta: Exacq Technologies, Inc. exacqVision Enterprise System Manager (ESM) 19.03 y superior."
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  "id": "CVE-2019-7588",
  "lastModified": "2024-11-21T04:48:22.893",
  "metrics": {
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        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 6.9,
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        "type": "Primary",
        "userInteractionRequired": false
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Sightings

Author Source Type Date

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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.