CVE-2006-4467

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2006-08-22T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Simple Machines Forum (SMF) 1.1RCx before 1.1RC3, and 1.0.x before 1.0.8, does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to perform directory traversal attacks to read arbitrary local files, lock topics, and possibly have other security impacts. NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in Simple Machines Forum."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-10-17T20:57:01.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "http://www.simplemachines.org/community/index.php?topic=107112.0"}, {"name": "1475", "tags": ["third-party-advisory", "x_refsource_SREASON"], "url": "http://securityreason.com/securityalert/1475"}, {"tags": ["x_refsource_MISC"], "url": "http://retrogod.altervista.org/smf_11rc2_lock.html"}, {"name": "20060822 Simple Machines Forum <=1.1RC2 unset() vulnerabilities", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://www.securityfocus.com/archive/1/444053/100/100/threaded"}, {"tags": ["x_refsource_MISC"], "url": "http://retrogod.altervista.org/smf_11rc2_local_incl.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www.simplemachines.org/community/index.php?topic=107135.0"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2006-4467", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Simple Machines Forum (SMF) 1.1RCx before 1.1RC3, and 1.0.x before 1.0.8, does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to perform directory traversal attacks to read arbitrary local files, lock topics, and possibly have other security impacts. NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in Simple Machines Forum."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://www.simplemachines.org/community/index.php?topic=107112.0", "refsource": "CONFIRM", "url": "http://www.simplemachines.org/community/index.php?topic=107112.0"}, {"name": "1475", "refsource": "SREASON", "url": "http://securityreason.com/securityalert/1475"}, {"name": "http://retrogod.altervista.org/smf_11rc2_lock.html", "refsource": "MISC", "url": "http://retrogod.altervista.org/smf_11rc2_lock.html"}, {"name": "20060822 Simple Machines Forum <=1.1RC2 unset() vulnerabilities", "refsource": "BUGTRAQ", "url": "http://www.securityfocus.com/archive/1/444053/100/100/threaded"}, {"name": "http://retrogod.altervista.org/smf_11rc2_local_incl.html", "refsource": "MISC", "url": "http://retrogod.altervista.org/smf_11rc2_local_incl.html"}, {"name": "http://www.simplemachines.org/community/index.php?topic=107135.0", "refsource": "CONFIRM", "url": "http://www.simplemachines.org/community/index.php?topic=107135.0"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T19:14:46.658Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.simplemachines.org/community/index.php?topic=107112.0"}, {"name": "1475", "tags": ["third-party-advisory", "x_refsource_SREASON", "x_transferred"], "url": "http://securityreason.com/securityalert/1475"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://retrogod.altervista.org/smf_11rc2_lock.html"}, {"name": "20060822 Simple Machines Forum <=1.1RC2 unset() vulnerabilities", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://www.securityfocus.com/archive/1/444053/100/100/threaded"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://retrogod.altervista.org/smf_11rc2_local_incl.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.simplemachines.org/community/index.php?topic=107135.0"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2006-4467", "datePublished": "2006-08-31T20:00:00.000Z", "dateReserved": "2006-08-31T00:00:00.000Z", "dateUpdated": "2024-08-07T19:14:46.658Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:simple_machines:simple_machines_forum:*:*:*:*:*:*:*:*", "matchCriteriaId": "254BAB86-EF6D-4EE1-830B-11CEB96583C4", "versionEndIncluding": "1.0.7", "vulnerable": true}, {"criteria": "cpe:2.3:a:simple_machines:simple_machines_forum:*:*:*:*:*:*:*:*", "matchCriteriaId": "2661792B-CA6F-4A81-AEE2-FFA7B8E42FDB", "versionEndIncluding": "1.1_rc2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Simple Machines Forum (SMF) 1.1RCx before 1.1RC3, and 1.0.x before 1.0.8, does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to perform directory traversal attacks to read arbitrary local files, lock topics, and possibly have other security impacts. NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in Simple Machines Forum."}, {"lang": "es", "value": "Simple Machines Forum (SMF) 1.1RCx anterior a 1.1RC3, y 1.0.x anterior a 1.0.8, no asigna correctamente variables cuando los datos de entrada incluyen un par\u00e1metro num\u00e9rico con un valor que empareja el valor del hash de un par\u00e1metro alfanum\u00e9rico, lo cual permite a un atacante remoto llevar a cabo ataques de directorio transversal para leer archivos locales de su elecci\u00f3n, bloquear asuntos, y tener posiblemente otros impactos de seguridad. NOTA: podr\u00eda ser discutido que esta vulnerabilidad es debida a un fallo en el comando unset de PHP (CVE-2006-3017) y la soluci\u00f3n apropiada debe estar en el PHP; si es as\u00ed entonces esto no se debe tratar como vulnerabilidad en Simple Machines Forum."}], "id": "CVE-2006-4467", "lastModified": "2026-06-16T22:29:09.290", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": true, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2006-08-31T20:04:00.000", "references": [{"source": "cve@mitre.org", "url": "http://retrogod.altervista.org/smf_11rc2_local_incl.html"}, {"source": "cve@mitre.org", "url": "http://retrogod.altervista.org/smf_11rc2_lock.html"}, {"source": "cve@mitre.org", "url": "http://securityreason.com/securityalert/1475"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/archive/1/444053/100/100/threaded"}, {"source": "cve@mitre.org", "url": "http://www.simplemachines.org/community/index.php?topic=107112.0"}, {"source": "cve@mitre.org", "url": "http://www.simplemachines.org/community/index.php?topic=107135.0"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://retrogod.altervista.org/smf_11rc2_local_incl.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://retrogod.altervista.org/smf_11rc2_lock.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://securityreason.com/securityalert/1475"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/444053/100/100/threaded"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.simplemachines.org/community/index.php?topic=107112.0"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.simplemachines.org/community/index.php?topic=107135.0"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}