FKIE_CVE-2026-20764

Vulnerability from fkie_nvd - Published: 2026-02-27 02:16 - Updated: 2026-02-27 23:11
Severity ?
8.0 (High) - CVSS:3.1/AV:N/AC:H/PR:H/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
An OS command injection vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an authenticated attacker to achieve remote code execution on the system by providing malicious input via the device hostname configuration which is later processed during system setup, resulting in remote code execution.
References
ics-cert@hq.dhs.govhttps://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-057-10.jsonThird Party Advisory
ics-cert@hq.dhs.govhttps://webapps.copeland.com/Dixell/Pages/SystemSoftwareUpdateProduct
ics-cert@hq.dhs.govhttps://www.cisa.gov/news-events/ics-advisories/icsa-26-057-10Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
copeland xweb_300d_pro_firmware *
copeland xweb_300d_pro -
copeland xweb_500d_pro_firmware *
copeland xweb_500d_pro -
copeland xweb_500b_pro_firmware *
copeland xweb_500b_pro -
To clipboard 

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      "value": "An OS command injection \nvulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an \nauthenticated attacker to achieve remote code execution on the system by\n providing malicious input via the device hostname configuration which \nis later processed during system setup, resulting in remote code \nexecution."
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      "lang": "es",
      "value": "Una vulnerabilidad de inyecci\u00f3n de comandos del sistema operativo existe en XWEB Pro versi\u00f3n 1.12.1 y anteriores, permitiendo a un atacante autenticado lograr la ejecuci\u00f3n remota de c\u00f3digo en el sistema al proporcionar una entrada maliciosa a trav\u00e9s de la configuraci\u00f3n del nombre de host del dispositivo que se procesa posteriormente durante la configuraci\u00f3n del sistema, lo que resulta en ejecuci\u00f3n remota de c\u00f3digo."
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  "id": "CVE-2026-20764",
  "lastModified": "2026-02-27T23:11:05.393",
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          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
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          "baseScore": 8.0,
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          "confidentialityImpact": "HIGH",
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          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
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          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H",
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.