{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-9155",
        "assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
        "state": "PUBLISHED",
        "assignerShortName": "Mattermost",
        "dateReserved": "2024-09-24T15:39:50.114Z",
        "datePublished": "2024-09-26T14:57:43.987Z",
        "dateUpdated": "2024-09-26T15:17:25.819Z"
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    "containers": {
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                {
                    "defaultStatus": "unaffected",
                    "product": "Mattermost",
                    "vendor": "Mattermost",
                    "versions": [
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                            "lessThanOrEqual": "9.10.1",
                            "status": "affected",
                            "version": "9.10.0",
                            "versionType": "semver"
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                            "versionType": "semver"
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                            "lessThanOrEqual": "9.5.8",
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                            "version": "9.5.0",
                            "versionType": "semver"
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                            "status": "unaffected",
                            "version": "9.11.0"
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                            "status": "unaffected",
                            "version": "9.10.2"
                        },
                        {
                            "status": "unaffected",
                            "version": "9.9.3"
                        },
                        {
                            "status": "unaffected",
                            "version": "9.5.9"
                        }
                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "type": "finder",
                    "value": "Lorenzo Gallegos"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "supportingMedia": [
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                            "base64": false,
                            "type": "text/html",
                            "value": "<p>Mattermost versions 9.10.x &lt;= 9.10.1, 9.9.x &lt;= 9.9.2, 9.5.x &lt;= 9.5.8 fail to limit access to channels files that have not been linked to a post which allows an attacker to view them in channels that they are a member of.</p>"
                        }
                    ],
                    "value": "Mattermost versions 9.10.x <= 9.10.1, 9.9.x <= 9.9.2, 9.5.x <= 9.5.8 fail to limit access to channels files that have not been linked to a post which allows an attacker to view them in channels that they are a member of."
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "NONE",
                        "baseScore": 4.3,
                        "baseSeverity": "MEDIUM",
                        "confidentialityImpact": "LOW",
                        "integrityImpact": "NONE",
                        "privilegesRequired": "LOW",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/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": {
                "orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
                "shortName": "Mattermost",
                "dateUpdated": "2024-09-26T14:57:43.987Z"
            },
            "references": [
                {
                    "url": "https://mattermost.com/security-updates"
                }
            ],
            "solutions": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
                            "base64": false,
                            "type": "text/html",
                            "value": "<p>Update Mattermost to versions 9.11.0, 9.10.2, 9.9.3, 9.5.9 or higher.</p>"
                        }
                    ],
                    "value": "Update Mattermost to versions 9.11.0, 9.10.2, 9.9.3, 9.5.9 or higher."
                }
            ],
            "source": {
                "advisory": "MMSA-2024-00362",
                "defect": [
                    "https://mattermost.atlassian.net/browse/MM-58774"
                ],
                "discovery": "INTERNAL"
            },
            "title": "Insufficient Authorization On Unlinked Channel Files",
            "x_generator": {
                "engine": "Vulnogram 0.2.0"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-09-26T15:17:17.560859Z",
                                "id": "CVE-2024-9155",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-09-26T15:17:25.819Z"
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}