FKIE_CVE-2021-22519

Vulnerability from fkie_nvd - Published: 2021-05-28 20:15 - Updated: 2026-06-17 03:37
Severity
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Execute arbitrary code vulnerability in Micro Focus SiteScope product, affecting versions 11.40,11.41 , 2018.05(11.50), 2018.08(11.51), 2018.11(11.60), 2019.02(11.70), 2019.05(11.80), 2019.08(11.90), 2019.11(11.91), 2020.05(11.92), 2020.10(11.93). The vulnerability could allow remote attackers to execute arbitrary code on affected installations of SiteScope.
References
security@opentext.comhttps://softwaresupport.softwaregrp.com/doc/KM03811028
af854a3a-2127-422b-91ae-364da2661108https://softwaresupport.softwaregrp.com/doc/KM03811028
Impacted products
Vendor Product Version
microfocus sitescope 11.40
microfocus sitescope 11.41
microfocus sitescope 11.50
microfocus sitescope 11.51
microfocus sitescope 11.60
microfocus sitescope 11.70
microfocus sitescope 11.80
microfocus sitescope 11.90
microfocus sitescope 11.91
microfocus sitescope 11.92
microfocus sitescope 11.93
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "SiteScope",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "11.40,11.41 , 2018.05(11.50), 2018.08(11.51), 2018.11(11.60),  2019.02(11.70), 2019.05(11.80), 2019.08(11.90), 2019.11(11.91), 2020.05(11.92), 2020.10(11.93)"
            }
          ]
        }
      ],
      "source": "security@opentext.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:microfocus:sitescope:11.40:*:*:*:*:*:*:*",
              "matchCriteriaId": "5DE9E5DB-EF55-4F1A-8918-DEADF8BF292B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microfocus:sitescope:11.41:*:*:*:*:*:*:*",
              "matchCriteriaId": "5A9B9D39-A74C-4160-A663-073BE09B73BD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microfocus:sitescope:11.50:*:*:*:*:*:*:*",
              "matchCriteriaId": "C625969D-6FE4-4F94-A72C-57FDE6F37E41",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microfocus:sitescope:11.51:*:*:*:*:*:*:*",
              "matchCriteriaId": "4D5D6D93-735E-47A0-B54A-A6E58747E404",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microfocus:sitescope:11.60:*:*:*:*:*:*:*",
              "matchCriteriaId": "2F2AD960-A180-4A48-98EB-7E460937202A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microfocus:sitescope:11.70:*:*:*:*:*:*:*",
              "matchCriteriaId": "976975CE-00EC-4290-B3BD-F85513256A84",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microfocus:sitescope:11.80:*:*:*:*:*:*:*",
              "matchCriteriaId": "784832E1-E920-4772-AB70-D2521D29A06C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microfocus:sitescope:11.90:*:*:*:*:*:*:*",
              "matchCriteriaId": "FD1CFDF9-18C3-474F-91FE-0BD5937F2932",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microfocus:sitescope:11.91:*:*:*:*:*:*:*",
              "matchCriteriaId": "76CCE193-6309-437E-B6A5-C9E1680B3036",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microfocus:sitescope:11.92:*:*:*:*:*:*:*",
              "matchCriteriaId": "918839F0-7968-4A64-A7B7-758B4EE40EF3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microfocus:sitescope:11.93:*:*:*:*:*:*:*",
              "matchCriteriaId": "C3A6D352-F851-428C-89D9-6338476B88BC",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Execute arbitrary code vulnerability in Micro Focus SiteScope product, affecting versions 11.40,11.41 , 2018.05(11.50), 2018.08(11.51), 2018.11(11.60), 2019.02(11.70), 2019.05(11.80), 2019.08(11.90), 2019.11(11.91), 2020.05(11.92), 2020.10(11.93). The vulnerability could allow remote attackers to execute arbitrary code on affected installations of SiteScope."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de c\u00f3digo arbitrario ejecutado en el producto Micro Focus SiteScope, que afecta a las versiones 11.40,11.41, 2018.05 (11.50), 2018.08 (11.51), 2018.11 (11.60), 2019.02 (11.70), 2019.05 (11.80), 2019.08 (11.90), 2019.11 (11.91) , 2020.05 (11.92), 2020.10 (11.93).\u0026#xa0;La vulnerabilidad podr\u00eda permitir a atacantes remotos ejecutar c\u00f3digo arbitrario en instalaciones afectadas de SiteScope"
    }
  ],
  "id": "CVE-2021-22519",
  "lastModified": "2026-06-17T03:37:22.347",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "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"
      }
    ]
  },
  "published": "2021-05-28T20:15:07.693",
  "references": [
    {
      "source": "security@opentext.com",
      "url": "https://softwaresupport.softwaregrp.com/doc/KM03811028"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://softwaresupport.softwaregrp.com/doc/KM03811028"
    }
  ],
  "sourceIdentifier": "security@opentext.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • 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.