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CVE-2025-63210

Full vulnerability record from the local CVENow database.

Description

The Newtec Celox UHD (models: CELOXA504, CELOXA820) running firmware version celox-21.6.13 is vulnerable to an authentication bypass. An attacker can exploit this issue by modifying intercepted responses from the /celoxservice endpoint. By injecting a forged response body during the loginWithUserName flow, the attacker can gain Superuser or Operator access without providing valid credentials.

Severity
CRITICAL
CVSS score
9.8 (v3.1)
Vulnerability status
Analyzed
Source identifier
Published
2025-11-19 18:15:49.207000
Last modified
2026-11-05 13:10:00.180000
View original CVE JSON
{
  "id": "CVE-2025-63210",
  "sourceIdentifier": "[email protected]",
  "published": "2025-11-19T18:15:49.207",
  "lastModified": "2026-11-05T13:10:00.180",
  "vulnStatus": "Analyzed",
  "cveTags": [],
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      "lang": "en",
      "value": "The Newtec Celox UHD (models: CELOXA504, CELOXA820) running firmware version celox-21.6.13 is vulnerable to an authentication bypass. An attacker can exploit this issue by modifying intercepted responses from the /celoxservice endpoint. By injecting a forged response body during the loginWithUserName flow, the attacker can gain Superuser or Operator access without providing valid credentials."
    },
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      "lang": "es",
      "value": "El Newtec Celox UHD (modelos: CELOXA504, CELOXA820) que ejecuta la versión de firmware celox-21.6.13 es vulnerable a una omisión de autenticación. Un atacante puede explotar este problema modificando las respuestas interceptadas del endpoint /celoxservice. Al inyectar un cuerpo de respuesta falsificado durante el flujo loginWithUserName, el atacante puede obtener acceso de Superusuario u Operador sin proporcionar credenciales válidas."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "version": "n/a",
              "status": "affected"
            }
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        }
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    }
  ],
  "metrics": {
    "cvssMetricV31": [
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        "type": "Secondary",
        "cvssData": {
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
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            },
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              "automatable": "yes"
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          "role": "CISA Coordinator",
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          "lang": "en",
          "value": "CWE-302"
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          "value": "CWE-303"
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  "references": [
    {
      "url": "https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-63210_Newtec%20Celox%20UHD%20Authentication%20Bypass%20_%20Privilege%20Escalation",
      "source": "[email protected]",
      "tags": [
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        "Third Party Advisory"
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    {
      "url": "https://www.newtec.com/",
      "source": "[email protected]",
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}