CVE-2024-10241

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-10241", "assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee", "state": "PUBLISHED", "assignerShortName": "Mattermost", "dateReserved": "2024-10-22T09:22:11.172Z", "datePublished": "2024-10-29T08:08:20.873Z", "dateUpdated": "2024-10-29T12:52:53.569Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Mattermost", "vendor": "Mattermost", "versions": [{"lessThanOrEqual": "9.5.9", "status": "affected", "version": "9.5.0", "versionType": "semver"}, {"status": "unaffected", "version": "9.8.0"}, {"status": "unaffected", "version": "9.5.10"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Juho Nurminen"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Mattermost versions 9.5.x &lt;= 9.5.9 fail to properly filter the channel data when ElasticSearch is enabled which allows a user to get&nbsp;private channel names by using cmd+K/ctrl+K.</p>"}], "value": "Mattermost versions 9.5.x <= 9.5.9 fail to properly filter the channel data when ElasticSearch is enabled which allows a user to get\u00a0private channel names by using cmd+K/ctrl+K."}], "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-284", "description": "CWE-284: Improper Access Control", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee", "shortName": "Mattermost", "dateUpdated": "2024-10-29T08:08:20.873Z"}, "references": [{"url": "https://mattermost.com/security-updates"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Update Mattermost Server to versions 9.8.0, 9.5.10 or higher.</p>"}], "value": "Update Mattermost Server to versions 9.8.0, 9.5.10 or higher."}], "source": {"advisory": "MMSA-2022-00129", "defect": ["https://mattermost.atlassian.net/browse/MM-49256"], "discovery": "EXTERNAL"}, "title": "Private channel names leaked with Ctrl+K when ElasticSearch is enabled", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-10-29T12:52:44.390611Z", "id": "CVE-2024-10241", "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": "2024-10-29T12:52:53.569Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-10241", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-10-29T12:52:44.390611Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-29T12:52:50.268Z"}}], "cna": {"title": "Private channel names leaked with Ctrl+K when ElasticSearch is enabled", "source": {"defect": ["https://mattermost.atlassian.net/browse/MM-49256"], "advisory": "MMSA-2022-00129", "discovery": "EXTERNAL"}, "credits": [{"lang": "en", "type": "finder", "value": "Juho Nurminen"}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Mattermost", "product": "Mattermost", "versions": [{"status": "affected", "version": "9.5.0", "versionType": "semver", "lessThanOrEqual": "9.5.9"}, {"status": "unaffected", "version": "9.8.0"}, {"status": "unaffected", "version": "9.5.10"}], "defaultStatus": "unaffected"}], "solutions": [{"lang": "en", "value": "Update Mattermost Server to versions 9.8.0, 9.5.10 or higher.", "supportingMedia": [{"type": "text/html", "value": "<p>Update Mattermost Server to versions 9.8.0, 9.5.10 or higher.</p>", "base64": false}]}], "references": [{"url": "https://mattermost.com/security-updates"}], "x_generator": {"engine": "Vulnogram 0.2.0"}, "descriptions": [{"lang": "en", "value": "Mattermost versions 9.5.x <= 9.5.9 fail to properly filter the channel data when ElasticSearch is enabled which allows a user to get\u00a0private channel names by using cmd+K/ctrl+K.", "supportingMedia": [{"type": "text/html", "value": "<p>Mattermost versions 9.5.x &lt;= 9.5.9 fail to properly filter the channel data when ElasticSearch is enabled which allows a user to get&nbsp;private channel names by using cmd+K/ctrl+K.</p>", "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": "2024-10-29T08:08:20.873Z"}}}, "cveMetadata": {"cveId": "CVE-2024-10241", "state": "PUBLISHED", "dateUpdated": "2024-10-29T12:52:53.569Z", "dateReserved": "2024-10-22T09:22:11.172Z", "assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee", "datePublished": "2024-10-29T08:08:20.873Z", "assignerShortName": "Mattermost"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Mattermost", "vendor": "Mattermost", "versions": [{"lessThanOrEqual": "9.5.9", "status": "affected", "version": "9.5.0", "versionType": "semver"}, {"status": "unaffected", "version": "9.8.0"}, {"status": "unaffected", "version": "9.5.10"}]}], "source": "responsibledisclosure@mattermost.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "E022FB98-95D6-4F82-9A9F-0C320633E64D", "versionEndExcluding": "9.5.10", "versionStartIncluding": "9.5.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Mattermost versions 9.5.x <= 9.5.9 fail to properly filter the channel data when ElasticSearch is enabled which allows a user to get\u00a0private channel names by using cmd+K/ctrl+K."}, {"lang": "es", "value": "Las versiones 9.5.x &lt;= 9.5.9 de Mattermost no pueden filtrar correctamente los datos del canal cuando ElasticSearch est\u00e1 habilitado, lo que permite que un usuario obtenga nombres de canales privados mediante cmd+K/ctrl+K."}], "id": "CVE-2024-10241", "lastModified": "2026-06-17T06:55:13.847", "metrics": {"cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "responsibledisclosure@mattermost.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-10241", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-10-29T12:52:44.390611Z", "version": "2.0.3"}}]}, "published": "2024-10-29T08:15:11.990", "references": [{"source": "responsibledisclosure@mattermost.com", "tags": ["Vendor Advisory"], "url": "https://mattermost.com/security-updates"}], "sourceIdentifier": "responsibledisclosure@mattermost.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-284"}], "source": "responsibledisclosure@mattermost.com", "type": "Secondary"}]}

{}

{"created": "2025-07-12T16:01:22.339989+00:00", "updated": "2025-07-12T16:01:22.340036+00:00", "vendors": ["mattermost", "mattermost$PRODUCT$mattermost"]}