CVE-2024-42000
Vulnerability from cvelistv5
Published
2024-11-09 17:17
Modified
2024-11-12 14:53
Severity ?
2.7 (Low) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Summary
Mattermost versions 9.10.x <= 9.10.2, 9.11.x <= 9.11.1, 9.5.x <= 9.5.9 and 10.0.x <= 10.0.0 fail to properly authorize the requests to /api/v4/channels  which allows a User or System Manager, with "Read Groups" permission but with no access for channels to retrieve details about private channels that they were not a member of by sending a request to /api/v4/channels.
References
responsibledisclosure@mattermost.comhttps://mattermost.com/security-updatesVendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42000",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-12T14:52:58.078631Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-12T14:53:08.813Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Mattermost",
          "vendor": "Mattermost",
          "versions": [
            {
              "lessThanOrEqual": "9.10.2",
              "status": "affected",
              "version": "9.10.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "9.11.1",
              "status": "affected",
              "version": "9.11.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "9.5.9",
              "status": "affected",
              "version": "9.5.0",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "10.0.0"
            },
            {
              "status": "unaffected",
              "version": "10.1.0"
            },
            {
              "status": "unaffected",
              "version": "9.10.3"
            },
            {
              "status": "unaffected",
              "version": "9.11.2"
            },
            {
              "status": "unaffected",
              "version": "9.5.10"
            },
            {
              "status": "unaffected",
              "version": "10.0.1"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "othman (3thm4n)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eMattermost versions 9.10.x \u0026lt;= 9.10.2, 9.11.x \u0026lt;= 9.11.1, 9.5.x \u0026lt;= 9.5.9 and 10.0.x \u0026lt;= 10.0.0 fail to properly authorize the requests to\u0026nbsp;\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e/api/v4/channels\u003c/span\u003e \u0026nbsp;which allows\u0026nbsp;\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003ea User or System Manager, with \"Read Groups\" permission but with no access for channels to retrieve details about private channels that they were not a member of by sending a request to\u0026nbsp;/api/v4/channels.\u003c/span\u003e\u003c/p\u003e"
            }
          ],
          "value": "Mattermost versions 9.10.x \u003c= 9.10.2, 9.11.x \u003c= 9.11.1, 9.5.x \u003c= 9.5.9 and 10.0.x \u003c= 10.0.0 fail to properly authorize the requests to\u00a0/api/v4/channels \u00a0which allows\u00a0a User or System Manager, with \"Read Groups\" permission but with no access for channels to retrieve details about private channels that they were not a member of by sending a request to\u00a0/api/v4/channels."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 2.7,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "CWE-863: Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-09T17:17:25.038Z",
        "orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
        "shortName": "Mattermost"
      },
      "references": [
        {
          "url": "https://mattermost.com/security-updates"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eUpdate Mattermost to versions 10.1.0, 9.10.3, 9.11.2, 9.5.10, 10.0.1 or higher.\u003c/p\u003e"
            }
          ],
          "value": "Update Mattermost to versions 10.1.0, 9.10.3, 9.11.2, 9.5.10, 10.0.1 or higher."
        }
      ],
      "source": {
        "advisory": "MMSA-2024-00381",
        "defect": [
          "https://mattermost.atlassian.net/browse/MM-60239"
        ],
        "discovery": "EXTERNAL"
      },
      "title": "Unauthorized Access to view channels\u0027 details",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
    "assignerShortName": "Mattermost",
    "cveId": "CVE-2024-42000",
    "datePublished": "2024-11-09T17:17:25.038Z",
    "dateReserved": "2024-11-05T09:14:34.854Z",
    "dateUpdated": "2024-11-12T14:53:08.813Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-42000\",\"sourceIdentifier\":\"responsibledisclosure@mattermost.com\",\"published\":\"2024-11-09T18:15:14.993\",\"lastModified\":\"2024-11-14T16:48:30.013\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Mattermost versions 9.10.x \u003c= 9.10.2, 9.11.x \u003c= 9.11.1, 9.5.x \u003c= 9.5.9 and 10.0.x \u003c= 10.0.0 fail to properly authorize the requests to\u00a0/api/v4/channels \u00a0which allows\u00a0a User or System Manager, with \\\"Read Groups\\\" permission but with no access for channels to retrieve details about private channels that they were not a member of by sending a request to\u00a0/api/v4/channels.\"},{\"lang\":\"es\",\"value\":\"Las versiones de Mattermost 9.10.x \u0026lt;= 9.10.2, 9.11.x \u0026lt;= 9.11.1, 9.5.x \u0026lt;= 9.5.9 y 10.0.x \u0026lt;= 10.0.0 no autorizan correctamente las solicitudes a /api/v4/channels, lo que permite que un usuario o administrador del sistema, con permiso de \\\"Leer grupos\\\" pero sin acceso a canales, recupere detalles sobre canales privados de los que no era miembro enviando una solicitud a /api/v4/channels.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"responsibledisclosure@mattermost.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N\",\"baseScore\":2.7,\"baseSeverity\":\"LOW\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.2,\"impactScore\":1.4},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N\",\"baseScore\":4.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"responsibledisclosure@mattermost.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-863\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-863\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"9.5.0\",\"versionEndExcluding\":\"9.5.10\",\"matchCriteriaId\":\"E022FB98-95D6-4F82-9A9F-0C320633E64D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"9.10.0\",\"versionEndExcluding\":\"9.10.3\",\"matchCriteriaId\":\"6E2037E9-B6B2-4764-A5C9-5006DCF34E94\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"9.11.0\",\"versionEndExcluding\":\"9.11.2\",\"matchCriteriaId\":\"5F0D9909-E2B9-41B3-93F7-6C666434FE7B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mattermost:mattermost_server:10.0.0:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"D08969BB-2AE8-4583-8205-F39C44039955\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mattermost:mattermost_server:10.0.0:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"07AF48D9-3CA9-4D3F-9F2E-975858205BA3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mattermost:mattermost_server:10.0.0:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"23737B5A-A878-46FA-9261-CF87246DF759\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mattermost:mattermost_server:10.0.0:rc3:*:*:*:*:*:*\",\"matchCriteriaId\":\"CF95680E-B893-42E4-A639-D9753E1C85E0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mattermost:mattermost_server:10.0.0:rc4:*:*:*:*:*:*\",\"matchCriteriaId\":\"594BC592-4333-4BC4-8868-091001AB5E36\"}]}]}],\"references\":[{\"url\":\"https://mattermost.com/security-updates\",\"source\":\"responsibledisclosure@mattermost.com\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.