CVE-2024-42406 (GCVE-0-2024-42406)
Vulnerability from cvelistv5
Published
2024-09-26 08:04
Modified
2024-09-26 13:11
Severity ?
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
CWE
  • CWE-284 - Improper Access Control
Summary
Mattermost versions 9.11.x <= 9.11.0, 9.10.x <= 9.10.1, 9.9.x <= 9.9.2 and 9.5.x <= 9.5.8 fail to properly authorize requests when viewing archived channels is disabled, which allows an attacker to retrieve post and file information about archived channels. Examples are flagged or unread posts as well as files.
References
Impacted products
Vendor Product Version
Mattermost Mattermost Version: 9.11.0
Version: 9.10.0   ≤ 9.10.1
Version: 9.9.0   ≤ 9.9.2
Version: 9.5.0   ≤ 9.5.8
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42406",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-26T13:11:20.126365Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-26T13:11:34.682Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Mattermost",
          "vendor": "Mattermost",
          "versions": [
            {
              "status": "affected",
              "version": "9.11.0"
            },
            {
              "lessThanOrEqual": "9.10.1",
              "status": "affected",
              "version": "9.10.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "9.9.2",
              "status": "affected",
              "version": "9.9.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "9.5.8",
              "status": "affected",
              "version": "9.5.0",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "10.0.0"
            },
            {
              "status": "unaffected",
              "version": "9.11.1"
            },
            {
              "status": "unaffected",
              "version": "9.10.2"
            },
            {
              "status": "unaffected",
              "version": "9.9.3"
            },
            {
              "status": "unaffected",
              "version": "9.5.9"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Daniel Espino Garcia"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eMattermost versions 9.11.x \u0026lt;= 9.11.0, 9.10.x \u0026lt;= 9.10.1, 9.9.x \u0026lt;= 9.9.2 and 9.5.x \u0026lt;= 9.5.8 fail to properly authorize requests when viewing archived channels is disabled, which allows\u0026nbsp;an attacker to retrieve post and file information about archived channels. Examples are flagged or unread posts as well as files.\u003c/p\u003e"
            }
          ],
          "value": "Mattermost versions 9.11.x \u003c= 9.11.0, 9.10.x \u003c= 9.10.1, 9.9.x \u003c= 9.9.2 and 9.5.x \u003c= 9.5.8 fail to properly authorize requests when viewing archived channels is disabled, which allows\u00a0an attacker to retrieve post and file information about archived channels. Examples are flagged or unread posts as well as files."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-284",
              "description": "CWE-284: Improper Access Control",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-09-26T08:04:22.939Z",
        "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 10.0.0, 9.11.1, 9.10.2, 9.9.3, 9.5.9 or higher.\u003c/p\u003e"
            }
          ],
          "value": "Update Mattermost to versions 10.0.0, 9.11.1, 9.10.2, 9.9.3, 9.5.9 or higher."
        }
      ],
      "source": {
        "advisory": "MMSA-2024-00351",
        "defect": [
          "https://mattermost.atlassian.net/browse/MM-58491"
        ],
        "discovery": "INTERNAL"
      },
      "title": "Unauthorized access on archived channels",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
    "assignerShortName": "Mattermost",
    "cveId": "CVE-2024-42406",
    "datePublished": "2024-09-26T08:04:22.939Z",
    "dateReserved": "2024-09-23T07:55:36.322Z",
    "dateUpdated": "2024-09-26T13:11:34.682Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-42406\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-09-26T13:11:20.126365Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-09-26T13:11:28.447Z\"}}], \"cna\": {\"title\": \"Unauthorized access on archived channels\", \"source\": {\"defect\": [\"https://mattermost.atlassian.net/browse/MM-58491\"], \"advisory\": \"MMSA-2024-00351\", \"discovery\": \"INTERNAL\"}, \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Daniel Espino Garcia\"}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 5.4, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N\", \"integrityImpact\": \"LOW\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"LOW\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Mattermost\", \"product\": \"Mattermost\", \"versions\": [{\"status\": \"affected\", \"version\": \"9.11.0\"}, {\"status\": \"affected\", \"version\": \"9.10.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"9.10.1\"}, {\"status\": \"affected\", \"version\": \"9.9.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"9.9.2\"}, {\"status\": \"affected\", \"version\": \"9.5.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"9.5.8\"}, {\"status\": \"unaffected\", \"version\": \"10.0.0\"}, {\"status\": \"unaffected\", \"version\": \"9.11.1\"}, {\"status\": \"unaffected\", \"version\": \"9.10.2\"}, {\"status\": \"unaffected\", \"version\": \"9.9.3\"}, {\"status\": \"unaffected\", \"version\": \"9.5.9\"}], \"defaultStatus\": \"unaffected\"}], \"solutions\": [{\"lang\": \"en\", \"value\": \"Update Mattermost to versions 10.0.0, 9.11.1, 9.10.2, 9.9.3, 9.5.9 or higher.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\u003cp\u003eUpdate Mattermost to versions 10.0.0, 9.11.1, 9.10.2, 9.9.3, 9.5.9 or higher.\u003c/p\u003e\", \"base64\": false}]}], \"references\": [{\"url\": \"https://mattermost.com/security-updates\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Mattermost versions 9.11.x \u003c= 9.11.0, 9.10.x \u003c= 9.10.1, 9.9.x \u003c= 9.9.2 and 9.5.x \u003c= 9.5.8 fail to properly authorize requests when viewing archived channels is disabled, which allows\\u00a0an attacker to retrieve post and file information about archived channels. Examples are flagged or unread posts as well as files.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\u003cp\u003eMattermost versions 9.11.x \u0026lt;= 9.11.0, 9.10.x \u0026lt;= 9.10.1, 9.9.x \u0026lt;= 9.9.2 and 9.5.x \u0026lt;= 9.5.8 fail to properly authorize requests when viewing archived channels is disabled, which allows\u0026nbsp;an attacker to retrieve post and file information about archived channels. Examples are flagged or unread posts as well as files.\u003c/p\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-284\", \"description\": \"CWE-284: Improper Access Control\"}]}], \"providerMetadata\": {\"orgId\": \"9302f53e-dde5-4bf3-b2f2-a83f91ac0eee\", \"shortName\": \"Mattermost\", \"dateUpdated\": \"2024-09-26T08:04:22.939Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-42406\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-09-26T13:11:34.682Z\", \"dateReserved\": \"2024-09-23T07:55:36.322Z\", \"assignerOrgId\": \"9302f53e-dde5-4bf3-b2f2-a83f91ac0eee\", \"datePublished\": \"2024-09-26T08:04:22.939Z\", \"assignerShortName\": \"Mattermost\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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.