FKIE_CVE-2025-65925

Vulnerability from fkie_nvd - Published: 2025-12-30 17:15 - Updated: 2026-01-13 22:17
Severity
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Summary
An issue was discovered in Zeroheight (SaaS) prior to 2025-06-13. A legacy user creation API pathway allowed accounts to be created without completing the intended email verification step. While unverified accounts could not access product functionality, the behavior bypassed intended verification controls and allowed unintended account creation. This could have enabled spam/fake account creation or resource usage impact. No data exposure or unauthorized access to existing accounts was reported.
References
cve@mitre.orghttps://github.com/Sneden/zeroheight-account-verification-bypass-CVE-2025-65925Third Party Advisory
Impacted products
Vendor Product Version
zeroheight zeroheight *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:zeroheight:zeroheight:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "10A6D1AB-CE2D-40D8-99FD-16A97FE35FB6",
              "versionEndExcluding": "2025-06-13",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in Zeroheight (SaaS) prior to 2025-06-13. A legacy user creation API pathway allowed accounts to be created without completing the intended email verification step. While unverified accounts could not access product functionality, the behavior bypassed intended verification controls and allowed unintended account creation. This could have enabled spam/fake account creation or resource usage impact. No data exposure or unauthorized access to existing accounts was reported."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 un problema en Zeroheight (SaaS) antes del 13-06-2025. Una ruta de API de creaci\u00f3n de usuarios heredada permit\u00eda que se crearan cuentas sin completar el paso de verificaci\u00f3n de correo electr\u00f3nico previsto. Si bien las cuentas no verificadas no pod\u00edan acceder a la funcionalidad del producto, el comportamiento elud\u00eda los controles de verificaci\u00f3n previstos y permit\u00eda la creaci\u00f3n de cuentas no intencionadas. Esto podr\u00eda haber permitido la creaci\u00f3n de cuentas de correo no deseado/falsas o un impacto en el uso de recursos. No se inform\u00f3 de exposici\u00f3n de datos ni de acceso no autorizado a cuentas existentes."
    }
  ],
  "id": "CVE-2025-65925",
  "lastModified": "2026-01-13T22:17:35.720",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.5,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-12-30T17:15:42.947",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/Sneden/zeroheight-account-verification-bypass-CVE-2025-65925"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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