FKIE_CVE-2019-20903

Vulnerability from fkie_nvd - Published: 2020-10-01 02:15 - Updated: 2024-11-21 04:39
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 hyperlinks functionality in atlaskit/editor-core in before version 113.1.5 allows remote attackers to inject arbitrary HTML or JavaScript via a Cross-Site Scripting (XSS) vulnerability in link targets.
References
security@atlassian.comhttps://atlaskit.atlassian.com/packages/editor/editor-core/changelog/113.1.5Release Notes, Vendor Advisory
security@atlassian.comhttps://confluence.atlassian.com/pages/viewpage.action?pageId=1021244735Vendor Advisory
security@atlassian.comhttps://www.npmjs.com/package/%40atlaskit/editor-core
af854a3a-2127-422b-91ae-364da2661108https://atlaskit.atlassian.com/packages/editor/editor-core/changelog/113.1.5Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://confluence.atlassian.com/pages/viewpage.action?pageId=1021244735Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.npmjs.com/package/%40atlaskit/editor-core
Impacted products
Vendor Product Version
atlassian editor-core *
To clipboard 

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              "versionEndExcluding": "113.1.5",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The hyperlinks functionality in atlaskit/editor-core in before version 113.1.5 allows remote attackers to inject arbitrary HTML or JavaScript via a Cross-Site Scripting (XSS) vulnerability in link targets."
    },
    {
      "lang": "es",
      "value": "La funcionalidad hyperlinks en atlaskit/editor-core versiones anteriores a 113.1.5, permite a atacantes remotos inyectar HTML o JavaScript arbitrario por medio de una vulnerabilidad de tipo Cross-Site Scripting (XSS) en los objetivos del enlace"
    }
  ],
  "id": "CVE-2019-20903",
  "lastModified": "2024-11-21T04:39:39.330",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
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          "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,
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        "source": "nvd@nist.gov",
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          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
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          "userInteraction": "REQUIRED",
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          "version": "3.1"
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        "source": "nvd@nist.gov",
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  "published": "2020-10-01T02:15:12.513",
  "references": [
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      "source": "security@atlassian.com",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "https://atlaskit.atlassian.com/packages/editor/editor-core/changelog/113.1.5"
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      "tags": [
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "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.
  • 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.
  • 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.