{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-23832", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2024-01-22T22:23:54.340Z", "datePublished": "2024-02-01T16:18:03.528Z", "dateUpdated": "2024-08-01T23:13:08.481Z"}, "containers": {"cna": {"title": "Mastodon Remote user impersonation and takeover", "problemTypes": [{"descriptions": [{"cweId": "CWE-290", "lang": "en", "description": "CWE-290: Authentication Bypass by Spoofing", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.4, "baseSeverity": "CRITICAL", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/mastodon/mastodon/security/advisories/GHSA-3fjr-858r-92rw", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/mastodon/mastodon/security/advisories/GHSA-3fjr-858r-92rw"}, {"name": "https://github.com/mastodon/mastodon/commit/1726085db5cd73dd30953da858f9887bcc90b958", "tags": ["x_refsource_MISC"], "url": "https://github.com/mastodon/mastodon/commit/1726085db5cd73dd30953da858f9887bcc90b958"}, {"url": "http://www.openwall.com/lists/oss-security/2024/02/02/4"}], "affected": [{"vendor": "mastodon", "product": "mastodon", "versions": [{"version": "< 3.5.17", "status": "affected"}, {"version": ">= 4.0.0, < 4.0.13", "status": "affected"}, {"version": ">= 4.1.0, < 4.1.13", "status": "affected"}, {"version": ">= 4.2.0, < 4.2.5", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2024-02-01T16:18:03.528Z"}, "descriptions": [{"lang": "en", "value": "Mastodon is a free, open-source social network server based on ActivityPub Mastodon allows configuration of LDAP for authentication. Due to insufficient origin validation in all Mastodon, attackers can impersonate and take over any remote account. Every Mastodon version prior to 3.5.17 is vulnerable, as well as 4.0.x versions prior to 4.0.13, 4.1.x version prior to 4.1.13, and 4.2.x versions prior to 4.2.5."}], "source": {"advisory": "GHSA-3fjr-858r-92rw", "discovery": "UNKNOWN"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-01T23:13:08.481Z"}, "title": "CVE Program Container", "references": [{"name": "https://github.com/mastodon/mastodon/security/advisories/GHSA-3fjr-858r-92rw", "tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/mastodon/mastodon/security/advisories/GHSA-3fjr-858r-92rw"}, {"name": "https://github.com/mastodon/mastodon/commit/1726085db5cd73dd30953da858f9887bcc90b958", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/mastodon/mastodon/commit/1726085db5cd73dd30953da858f9887bcc90b958"}, {"url": "http://www.openwall.com/lists/oss-security/2024/02/02/4", "tags": ["x_transferred"]}]}]}}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:joinmastodon:mastodon:*:*:*:*:*:*:*:*", "matchCriteriaId": "B3D78571-45F8-4E22-80CB-67190F74AEDA", "versionEndExcluding": "3.5.17", "vulnerable": true}, {"criteria": "cpe:2.3:a:joinmastodon:mastodon:*:*:*:*:*:*:*:*", "matchCriteriaId": "B4FE237D-083C-4D44-BEFC-AFE77F1A9B94", "versionEndExcluding": "4.0.13", "versionStartIncluding": "4.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:joinmastodon:mastodon:*:*:*:*:*:*:*:*", "matchCriteriaId": "80BD3026-2541-470E-85F2-61ACFD318C9C", "versionEndExcluding": "4.1.13", "versionStartIncluding": "4.1.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:joinmastodon:mastodon:*:*:*:*:*:*:*:*", "matchCriteriaId": "CC484C16-EA4D-48EC-A03D-1D8DCB89AAB8", "versionEndExcluding": "4.2.5", "versionStartIncluding": "4.2.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Mastodon is a free, open-source social network server based on ActivityPub Mastodon allows configuration of LDAP for authentication. Due to insufficient origin validation in all Mastodon, attackers can impersonate and take over any remote account. Every Mastodon version prior to 3.5.17 is vulnerable, as well as 4.0.x versions prior to 4.0.13, 4.1.x version prior to 4.1.13, and 4.2.x versions prior to 4.2.5."}, {"lang": "es", "value": "Mastodon es un servidor de red social gratuito y de c\u00f3digo abierto basado en ActivityPub. Mastodon permite la configuraci\u00f3n de LDAP para la autenticaci\u00f3n. Debido a una validaci\u00f3n de origen insuficiente en todos los Mastodon, los atacantes pueden hacerse pasar por cualquier cuenta remota y apoderarse de ella. Todas las versiones de Mastodon anteriores a la 3.5.17 son vulnerables, as\u00ed como las versiones 4.0.x anteriores a la 4.0.13, la versi\u00f3n 4.1.x anteriores a la 4.1.13 y las versiones 4.2.x anteriores a la 4.2.5."}], "id": "CVE-2024-23832", "lastModified": "2024-02-09T20:21:45.317", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.4, "baseSeverity": "CRITICAL", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.5, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2024-02-01T17:15:10.677", "references": [{"source": "security-advisories@github.com", "tags": ["Mailing List", "Patch"], "url": "http://www.openwall.com/lists/oss-security/2024/02/02/4"}, {"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/mastodon/mastodon/commit/1726085db5cd73dd30953da858f9887bcc90b958"}, {"source": "security-advisories@github.com", "tags": ["Vendor Advisory"], "url": "https://github.com/mastodon/mastodon/security/advisories/GHSA-3fjr-858r-92rw"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-290"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}