gsd-2023-1562
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Mattermost fails to check the "Show Full Name" setting when rendering the result for the /plugins/focalboard/api/v2/users API call, allowing an attacker to learn the full name of a board owner.
Aliases
Aliases
CVE-2023-1562


To clipboard 

{
  "GSD": {
    "alias": "CVE-2023-1562",
    "id": "GSD-2023-1562"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-1562"
      ],
      "details": "Mattermost fails to check the \"Show Full Name\" setting when rendering the result for the /plugins/focalboard/api/v2/users API call, allowing an attacker to learn the full name of a board owner.",
      "id": "GSD-2023-1562",
      "modified": "2023-12-13T01:20:41.814130Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "responsibledisclosure@mattermost.com",
        "ID": "CVE-2023-1562",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Mattermost",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
                            "defaultStatus": "unaffected",
                            "versions": [
                              {
                                "status": "affected",
                                "version": "7.4.0"
                              },
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                                "status": "unaffected",
                                "version": "7.5.0"
                              }
                            ]
                          }
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                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Mattermost"
            }
          ]
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      "credits": [
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          }
        ]
      },
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      },
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 3.5,
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            "confidentialityImpact": "LOW",
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            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.1"
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        ]
      },
      "problemtype": {
        "problemtype_data": [
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            "description": [
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                "lang": "eng",
                "value": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor"
              }
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          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://mattermost.com/security-updates/",
            "refsource": "MISC",
            "url": "https://mattermost.com/security-updates/"
          }
        ]
      },
      "solution": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Update Mattermost to version v7.5.0 or higher.\u003cbr\u003e"
            }
          ],
          "value": "Update Mattermost to version v7.5.0 or higher.\n"
        }
      ],
      "source": {
        "advisory": "MMSA-2023-00136",
        "defect": [
          "https://mattermost.atlassian.net/browse/MM-48009"
        ],
        "discovery": "EXTERNAL"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
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              "description": [
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          "reference_data": [
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              "name": "https://mattermost.com/security-updates/",
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            }
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        }
      },
      "impact": {
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          "cvssV3": {
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          "impactScore": 1.4
        }
      },
      "lastModifiedDate": "2023-03-24T03:33Z",
      "publishedDate": "2023-03-22T11:15Z"
    }
  }
}


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