FKIE_CVE-2021-3821

Vulnerability from fkie_nvd - Published: 2022-12-12 13:15 - Updated: 2025-04-29 05:15
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A potential security vulnerability has been identified for certain HP multifunction printers (MFPs). The vulnerability may lead to Denial of Service when running HP Workpath solutions on potentially affected products.
References
hp-security-alert@hp.comhttps://support.hp.com/us-en/document/ish_4980799-4980823-16/hpsbpi03747Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.hp.com/us-en/document/ish_4980799-4980823-16/hpsbpi03747Vendor Advisory
Impacted products
Vendor Product Version
hp futuresmart_5 *
To clipboard 

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    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:hp:futuresmart_5:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "9D57D4FE-A12E-42B6-8E10-D7B5E60675DF",
              "versionEndExcluding": "5.3",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A potential security vulnerability has been identified for certain HP multifunction printers (MFPs). The vulnerability may lead to Denial of Service when running HP Workpath solutions on potentially affected products."
    },
    {
      "lang": "es",
      "value": "Se ha identificado una posible vulnerabilidad de seguridad para determinadas impresoras multifunci\u00f3n (MFP) de HP. La vulnerabilidad puede provocar una Denegaci\u00f3n de Servicio (DoS) al ejecutar soluciones HP Workpath en productos potencialmente afectados."
    }
  ],
  "id": "CVE-2021-3821",
  "lastModified": "2025-04-29T05:15:40.870",
  "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": "nvd@nist.gov",
        "type": "Primary"
      },
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          "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",
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        "type": "Secondary"
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  "published": "2022-12-12T13:15:11.747",
  "references": [
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      "source": "hp-security-alert@hp.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://support.hp.com/us-en/document/ish_4980799-4980823-16/hpsbpi03747"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://support.hp.com/us-en/document/ish_4980799-4980823-16/hpsbpi03747"
    }
  ],
  "sourceIdentifier": "hp-security-alert@hp.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "NVD-CWE-noinfo"
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      "source": "nvd@nist.gov",
      "type": "Primary"
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      "description": [
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          "lang": "en",
          "value": "CWE-400"
        }
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      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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}


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Sightings

Author Source Type Date

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.