GSD-2021-23827

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
Keybase Desktop Client before 5.6.0 on Windows and macOS, and before 5.6.1 on Linux, allows an attacker to obtain potentially sensitive media (such as private pictures) in the Cache and uploadtemps directories. It fails to effectively clear cached pictures, even after deletion via normal methodology within the client, or by utilizing the "Explode message/Explode now" functionality. Local filesystem access is needed by the attacker.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2021-23827",
    "description": "Keybase Desktop Client before 5.6.0 on Windows and macOS, and before 5.6.1 on Linux, allows an attacker to obtain potentially sensitive media (such as private pictures) in the Cache and uploadtemps directories. It fails to effectively clear cached pictures, even after deletion via normal methodology within the client, or by utilizing the \"Explode message/Explode now\" functionality. Local filesystem access is needed by the attacker.",
    "id": "GSD-2021-23827"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "details": "Keybase Desktop Client before 5.6.0 on Windows and macOS, and before 5.6.1 on Linux, allows an attacker to obtain potentially sensitive media (such as private pictures) in the Cache and uploadtemps directories. It fails to effectively clear cached pictures, even after deletion via normal methodology within the client, or by utilizing the \"Explode message/Explode now\" functionality. Local filesystem access is needed by the attacker.",
      "id": "GSD-2021-23827",
      "modified": "2023-12-13T01:23:29.924969Z",
      "schema_version": "1.4.0"
    }
  },
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          "cvssV2": {
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            "accessVector": "LOCAL",
            "authentication": "NONE",
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            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
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          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2021-09-08T17:23Z",
      "publishedDate": "2021-02-23T00:15Z"
    }
  }
}


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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.
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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.


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