FKIE_CVE-2020-10689

Vulnerability from fkie_nvd - Published: 2020-04-03 15:15 - Updated: 2024-11-21 04:55
Severity ?
6.4 (Medium) - CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
6.8 (Medium) - CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
A flaw was found in the Eclipse Che up to version 7.8.x, where it did not properly restrict access to workspace pods. An authenticated user can exploit this flaw to bypass JWT proxy and gain access to the workspace pods of another user. Successful exploitation requires knowledge of the service name and namespace of the target pod.
References
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10689Issue Tracking, Patch, Third Party Advisory
secalert@redhat.comhttps://github.com/eclipse/che/issues/15651Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10689Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/eclipse/che/issues/15651Exploit, Issue Tracking, Third Party Advisory
Impacted products
Vendor Product Version
eclipse che *
To clipboard 

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    {
      "nodes": [
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          "cpeMatch": [
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              "criteria": "cpe:2.3:a:eclipse:che:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "20B587B9-3F69-42CA-810C-CAFAB7CE29E3",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in the Eclipse Che up to version 7.8.x, where it did not properly restrict access to workspace pods. An authenticated user can exploit this flaw to bypass JWT proxy and gain access to the workspace pods of another user. Successful exploitation requires knowledge of the service name and namespace of the target pod."
    },
    {
      "lang": "es",
      "value": "Se detect\u00f3 un fallo en el Eclipse Che versiones hasta 7.8.x, donde no se restringe apropiadamente el acceso a unos pods del espacio de trabajo. Un usuario autenticado puede explotar este fallo para omitir un proxy JWT y conseguir acceso a los pods del espacio de trabajo de otro usuario. Una explotaci\u00f3n con \u00e9xito requiere el conocimiento del nombre del servicio y el espacio de nombres del pod objetivo."
    }
  ],
  "id": "CVE-2020-10689",
  "lastModified": "2024-11-21T04:55:51.600",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "ADJACENT_NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.9,
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          "vectorString": "CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
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        "type": "Secondary"
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          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
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          "scope": "UNCHANGED",
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          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
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        "source": "nvd@nist.gov",
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  "published": "2020-04-03T15:15:14.420",
  "references": [
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      "tags": [
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  "vulnStatus": "Modified",
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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.
  • 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.



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