CVE-2024-30270

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-30270", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2024-03-26T12:52:00.935Z", "datePublished": "2024-04-04T20:27:40.370Z", "dateUpdated": "2024-12-12T20:52:59.248Z"}, "containers": {"cna": {"title": "mailcow Path Traversal and Arbitrary Code Execution Vulnerability", "problemTypes": [{"descriptions": [{"cweId": "CWE-22", "lang": "en", "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:L", "version": "3.1"}}], "references": [{"name": "https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-4m8r-87gc-3vvp", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-4m8r-87gc-3vvp"}, {"name": "https://mailcow.email/posts/2024/release-2024-04", "tags": ["x_refsource_MISC"], "url": "https://mailcow.email/posts/2024/release-2024-04"}, {"name": "https://www.sonarsource.com/blog/remote-code-execution-in-mailcow-always-sanitize-error-messages", "tags": ["x_refsource_MISC"], "url": "https://www.sonarsource.com/blog/remote-code-execution-in-mailcow-always-sanitize-error-messages"}], "affected": [{"vendor": "mailcow", "product": "mailcow-dockerized", "versions": [{"version": "< 2024-04", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2024-12-12T20:52:59.248Z"}, "descriptions": [{"lang": "en", "value": "mailcow: dockerized is an open source groupware/email suite based on docker. A security vulnerability has been identified in mailcow affecting versions prior to 2024-04. This vulnerability is a combination of path traversal and arbitrary code execution, specifically targeting the `rspamd_maps()` function. It allows authenticated admin users to overwrite any file writable by the www-data user by exploiting improper path validation. The exploit chain can lead to the execution of arbitrary commands on the server. Version 2024-04 contains a patch for the issue."}], "source": {"advisory": "GHSA-4m8r-87gc-3vvp", "discovery": "UNKNOWN"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-30270", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-04-05T18:05:43.220610Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-04T17:38:21.058Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-19T07:47:49.385Z"}, "title": "CVE Program Container", "references": [{"name": "https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-4m8r-87gc-3vvp", "tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-4m8r-87gc-3vvp"}, {"name": "https://mailcow.email/posts/2024/release-2024-04", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://mailcow.email/posts/2024/release-2024-04"}, {"url": "https://www.vicarius.io/vsociety/posts/mailcow-with-xss-and-path-traversal-cve-2024-31204-and-cve-2024-30270"}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-4m8r-87gc-3vvp", "name": "https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-4m8r-87gc-3vvp", "tags": ["x_refsource_CONFIRM", "x_transferred"]}, {"url": "https://mailcow.email/posts/2024/release-2024-04", "name": "https://mailcow.email/posts/2024/release-2024-04", "tags": ["x_refsource_MISC", "x_transferred"]}, {"url": "https://www.vicarius.io/vsociety/posts/mailcow-with-xss-and-path-traversal-cve-2024-31204-and-cve-2024-30270"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-19T07:47:49.385Z"}}, {"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-30270", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-04-05T18:05:43.220610Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-05-23T19:01:22.304Z"}, "title": "CISA ADP Vulnrichment"}], "cna": {"title": "mailcow Path Traversal and Arbitrary Code Execution Vulnerability", "source": {"advisory": "GHSA-4m8r-87gc-3vvp", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.2, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:L", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "mailcow", "product": "mailcow-dockerized", "versions": [{"status": "affected", "version": "< 2024-04"}]}], "references": [{"url": "https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-4m8r-87gc-3vvp", "name": "https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-4m8r-87gc-3vvp", "tags": ["x_refsource_CONFIRM"]}, {"url": "https://mailcow.email/posts/2024/release-2024-04", "name": "https://mailcow.email/posts/2024/release-2024-04", "tags": ["x_refsource_MISC"]}, {"url": "https://www.sonarsource.com/blog/remote-code-execution-in-mailcow-always-sanitize-error-messages", "name": "https://www.sonarsource.com/blog/remote-code-execution-in-mailcow-always-sanitize-error-messages", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en", "value": "mailcow: dockerized is an open source groupware/email suite based on docker. A security vulnerability has been identified in mailcow affecting versions prior to 2024-04. This vulnerability is a combination of path traversal and arbitrary code execution, specifically targeting the `rspamd_maps()` function. It allows authenticated admin users to overwrite any file writable by the www-data user by exploiting improper path validation. The exploit chain can lead to the execution of arbitrary commands on the server. Version 2024-04 contains a patch for the issue."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-22", "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2024-12-12T20:52:59.248Z"}}}, "cveMetadata": {"cveId": "CVE-2024-30270", "state": "PUBLISHED", "dateUpdated": "2024-12-12T20:52:59.248Z", "dateReserved": "2024-03-26T12:52:00.935Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2024-04-04T20:27:40.370Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "mailcow-dockerized", "vendor": "mailcow", "versions": [{"status": "affected", "version": "< 2024-04"}]}], "source": "security-advisories@github.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mailcow:mailcow\\:_dockerized:*:*:*:*:*:*:*:*", "matchCriteriaId": "2F64C0C1-1769-4D06-B937-86C8B6F14C50", "versionEndExcluding": "2024-04", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "mailcow: dockerized is an open source groupware/email suite based on docker. A security vulnerability has been identified in mailcow affecting versions prior to 2024-04. This vulnerability is a combination of path traversal and arbitrary code execution, specifically targeting the `rspamd_maps()` function. It allows authenticated admin users to overwrite any file writable by the www-data user by exploiting improper path validation. The exploit chain can lead to the execution of arbitrary commands on the server. Version 2024-04 contains a patch for the issue."}, {"lang": "es", "value": "mailcow: dockerized es un software colaborativo/paquete de correo electr\u00f3nico de c\u00f3digo abierto basado en Docker. Se ha identificado una vulnerabilidad de seguridad en mailcow que afecta a versiones anteriores a 2024-04. Esta vulnerabilidad es una combinaci\u00f3n de path traversal y ejecuci\u00f3n de c\u00f3digo arbitrario, espec\u00edficamente dirigida a la funci\u00f3n `rspamd_maps()`. Permite a los usuarios administradores autenticados sobrescribir cualquier archivo en el que pueda escribir el usuario www-data aprovechando la validaci\u00f3n de ruta incorrecta. La cadena de exploits puede conducir a la ejecuci\u00f3n de comandos arbitrarios en el servidor. La versi\u00f3n 2024-04 contiene un parche para el problema."}], "id": "CVE-2024-30270", "lastModified": "2026-06-17T07:26:38.643", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:L", "version": "3.1"}, "exploitabilityScore": 0.7, "impactScore": 5.5, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-30270", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-04-05T18:05:43.220610Z", "version": "2.0.3"}}]}, "published": "2024-04-04T21:15:16.577", "references": [{"source": "security-advisories@github.com", "tags": ["Vendor Advisory"], "url": "https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-4m8r-87gc-3vvp"}, {"source": "security-advisories@github.com", "tags": ["Release Notes"], "url": "https://mailcow.email/posts/2024/release-2024-04"}, {"source": "security-advisories@github.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.sonarsource.com/blog/remote-code-execution-in-mailcow-always-sanitize-error-messages"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-4m8r-87gc-3vvp"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes"], "url": "https://mailcow.email/posts/2024/release-2024-04"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.vicarius.io/vsociety/posts/mailcow-with-xss-and-path-traversal-cve-2024-31204-and-cve-2024-30270"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"created": "2025-07-12T22:23:46.629650+00:00", "updated": "2025-07-12T22:23:46.629701+00:00", "vendors": ["mailcow", "mailcow$PRODUCT$mailcow_dockerized"]}