FKIE_CVE-2019-8444

Vulnerability from fkie_nvd - Published: 2019-08-23 14:15 - Updated: 2026-06-17 02:42
Severity
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Summary
The wikirenderer component in Jira before version 7.13.6, and from version 8.0.0 before version 8.3.2 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in image attribute specification.
References
security@atlassian.comhttps://jira.atlassian.com/browse/JRASERVER-69779Vendor Advisory
security@atlassian.comhttps://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0833Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://jira.atlassian.com/browse/JRASERVER-69779Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0833Third Party Advisory
Impacted products
Vendor Product Version
atlassian jira_server *
atlassian jira_server *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Jira",
          "vendor": "Atlassian",
          "versions": [
            {
              "lessThan": "7.13.6",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            },
            {
              "lessThan": "unspecified",
              "status": "affected",
              "version": "8.0.0",
              "versionType": "custom"
            },
            {
              "lessThan": "8.3.2",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "security@atlassian.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "B19B663E-A777-45D5-8843-5662034399BC",
              "versionEndExcluding": "7.13.6",
              "versionStartIncluding": "7.7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "AFD6A890-2FD4-4492-AF34-36C5F7E5B289",
              "versionEndExcluding": "8.3.2",
              "versionStartIncluding": "8.0.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The wikirenderer component in Jira before version 7.13.6, and from version 8.0.0 before version 8.3.2 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in image attribute specification."
    },
    {
      "lang": "es",
      "value": "l componente wikirenderer en Jira antes de la versi\u00f3n 7.13.6 y desde la versi\u00f3n 8.0.0 antes de la versi\u00f3n 8.3.2 permite a los atacantes remotos inyectar HTML o JavaScript arbitrario a trav\u00e9s de una vulnerabilidad de secuencias de comandos de sitios cruzados (XSS) en la especificaci\u00f3n de atributos de imagen."
    }
  ],
  "id": "CVE-2019-8444",
  "lastModified": "2026-06-17T02:42:00.590",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 3.5,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 6.8,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-08-23T14:15:11.797",
  "references": [
    {
      "source": "security@atlassian.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://jira.atlassian.com/browse/JRASERVER-69779"
    },
    {
      "source": "security@atlassian.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0833"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://jira.atlassian.com/browse/JRASERVER-69779"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0833"
    }
  ],
  "sourceIdentifier": "security@atlassian.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "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.
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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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