FKIE_CVE-2025-49599

Vulnerability from fkie_nvd - Published: 2025-06-06 17:15 - Updated: 2026-04-15 00:35
Severity
4.1 (Medium) - CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N
Summary
Huawei EG8141A5 devices through V5R019C00S100, EG8145V5 devices through V5R019C00S100, and EG8145V5-V2 devices through V5R021C00S184 allow the Epuser account to disable ONT firewall functionality, e.g., to remove the default blocking of the SSH and TELNET TCP ports, aka HWNO-56Q3.
References
cve@mitre.orghttps://www.youtube.com/watch?v=l1eYpcNvZdQ
134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.youtube.com/watch?v=l1eYpcNvZdQ
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Huawei EG8141A5 devices through V5R019C00S100, EG8145V5 devices through V5R019C00S100, and EG8145V5-V2 devices through V5R021C00S184 allow the Epuser account to disable ONT firewall functionality, e.g., to remove the default blocking of the SSH and TELNET TCP ports, aka HWNO-56Q3."
    },
    {
      "lang": "es",
      "value": "Los dispositivos Huawei EG8141A5 a trav\u00e9s de V5R019C00S100, los dispositivos EG8145V5 a trav\u00e9s de V5R019C00S100 y los dispositivos EG8145V5-V2 a trav\u00e9s de V5R021C00S184 permiten que la cuenta Epuser deshabilite la funcionalidad del firewall ONT, por ejemplo, para eliminar el bloqueo predeterminado de los puertos TCP SSH y TELNET, tambi\u00e9n conocido como HWNO-56Q3."
    }
  ],
  "id": "CVE-2025-49599",
  "lastModified": "2026-04-15T00:35:42.020",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 1.4,
        "source": "cve@mitre.org",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-06-06T17:15:36.147",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://www.youtube.com/watch?v=l1eYpcNvZdQ"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "url": "https://www.youtube.com/watch?v=l1eYpcNvZdQ"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ],
      "source": "cve@mitre.org",
      "type": "Secondary"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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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