FKIE_CVE-2018-18589

Vulnerability from fkie_nvd - Published: 2018-10-23 17:29 - Updated: 2026-06-17 01:47
Severity
6.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A potential Remote Arbitrary Code Execution vulnerability has been identified in Micro Focus' Real User Monitoring software, versions 9.26IP, 9.30, 9.40 and 9.50. The vulnerability could be exploited to execute arbitrary code.
References
security@opentext.comhttps://softwaresupport.softwaregrp.com/document/-/facetsearch/document/KM03272900
af854a3a-2127-422b-91ae-364da2661108https://softwaresupport.softwaregrp.com/document/-/facetsearch/document/KM03272900
Impacted products
Vendor Product Version
microfocus real_user_monitoring 9.26ip
microfocus real_user_monitoring 9.30
microfocus real_user_monitoring 9.40
microfocus real_user_monitoring 9.50
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Microfocus Real User Monitoring",
          "vendor": "Micro Focus",
          "versions": [
            {
              "status": "affected",
              "version": "9.26IP, 9.30, 9.40, 9.50"
            }
          ]
        }
      ],
      "source": "security@opentext.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:microfocus:real_user_monitoring:9.26ip:*:*:*:*:*:*:*",
              "matchCriteriaId": "AE3C17FA-2520-465C-80D8-2510351265E3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microfocus:real_user_monitoring:9.30:*:*:*:*:*:*:*",
              "matchCriteriaId": "3FD6AA1F-CEBB-46DC-A3E8-B91ADF00A156",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microfocus:real_user_monitoring:9.40:*:*:*:*:*:*:*",
              "matchCriteriaId": "885A49C2-B996-48B9-BB15-8B0E847C5DF4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microfocus:real_user_monitoring:9.50:*:*:*:*:*:*:*",
              "matchCriteriaId": "BDA7B764-D8F8-492F-9CBA-DFA1A8D91991",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A potential Remote Arbitrary Code Execution vulnerability has been identified in Micro Focus\u0027 Real User Monitoring software, versions 9.26IP, 9.30, 9.40 and 9.50. The vulnerability could be exploited to execute arbitrary code."
    },
    {
      "lang": "es",
      "value": "Se ha identificado una vulnerabilidad potencial de ejecuci\u00f3n remota de c\u00f3digo arbitrario en Micro Focus Real User Monitoring, en versiones 9.26IP, 9.30, 9.40 y 9.50. La vulnerabilidad podr\u00eda ser explotada para ejecutar c\u00f3digo arbitrario."
    }
  ],
  "id": "CVE-2018-18589",
  "lastModified": "2026-06-17T01:47:33.417",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 6.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.4,
        "source": "security@opentext.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-10-23T17:29:00.267",
  "references": [
    {
      "source": "security@opentext.com",
      "url": "https://softwaresupport.softwaregrp.com/document/-/facetsearch/document/KM03272900"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://softwaresupport.softwaregrp.com/document/-/facetsearch/document/KM03272900"
    }
  ],
  "sourceIdentifier": "security@opentext.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-502"
        }
      ],
      "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

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.