FKIE_CVE-2025-56513

Vulnerability from fkie_nvd - Published: 2025-09-30 18:15 - Updated: 2026-05-11 16:17
Severity
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
NiceHash QuickMiner 6.12.0 perform software updates over HTTP without validating digital signatures or hash checks. An attacker capable of intercepting or redirecting traffic to the update url and can hijack the update process and deliver arbitrary executables that are automatically executed, resulting in full remote code execution. This constitutes a critical supply chain attack vector. NOTE: the Supplier reports that the existence of an http://update.nicehash.com URL is a fabrication, and that there is no other use of HTTP (rather than HTTPS).
References
cve@mitre.orghttps://medium.com/@princep49036142/hijacking-the-miner-how-nicehashminers-auto-update-pipeline-enables-zero-click-rce-ed6a36b6769bExploit
cve@mitre.orghttps://medium.com/@princep49036142/hijacking-the-miner-zero-click-rce-in-nicehash-quickminer-cve-2025-56513-4a7190295e6cThird Party Advisory
134c704f-9b21-4f2e-91b3-4a467353bcc0https://medium.com/@princep49036142/hijacking-the-miner-how-nicehashminers-auto-update-pipeline-enables-zero-click-rce-ed6a36b6769bExploit
Impacted products
Vendor Product Version
nicehash quickminer 6.12.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:nicehash:quickminer:6.12.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "9C0D6F08-0846-47A7-AAE5-6788FAF2868B",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [
    {
      "sourceIdentifier": "cve@mitre.org",
      "tags": [
        "disputed"
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "NiceHash QuickMiner 6.12.0 perform software updates over HTTP without validating digital signatures or hash checks. An attacker capable of intercepting or redirecting traffic to the update url and can hijack the update process and deliver arbitrary executables that are automatically executed, resulting in full remote code execution. This constitutes a critical supply chain attack vector. NOTE: the Supplier reports that the existence of an http://update.nicehash.com URL is a fabrication, and that there is no other use of HTTP (rather than HTTPS)."
    },
    {
      "lang": "es",
      "value": "NiceHash QuickMiner 6.12.0 realiza actualizaciones de software sobre HTTP sin validar firmas digitales o comprobaciones de hash. Un atacante capaz de interceptar o redirigir tr\u00e1fico a la URL de actualizaci\u00f3n puede secuestrar el proceso de actualizaci\u00f3n y entregar ejecutables arbitrarios que se ejecutan autom\u00e1ticamente, lo que resulta en una ejecuci\u00f3n remota de c\u00f3digo completa. Esto constituye un vector de ataque cr\u00edtico a la cadena de suministro."
    }
  ],
  "id": "CVE-2025-56513",
  "lastModified": "2026-05-11T16:17:27.477",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-09-30T18:15:50.440",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "https://medium.com/@princep49036142/hijacking-the-miner-how-nicehashminers-auto-update-pipeline-enables-zero-click-rce-ed6a36b6769b"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://medium.com/@princep49036142/hijacking-the-miner-zero-click-rce-in-nicehash-quickminer-cve-2025-56513-4a7190295e6c"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "Exploit"
      ],
      "url": "https://medium.com/@princep49036142/hijacking-the-miner-how-nicehashminers-auto-update-pipeline-enables-zero-click-rce-ed6a36b6769b"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-494"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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

Author Source Type Date Other

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.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.