{"api_version":"1","generated_at":"2026-04-23T07:55:53+00:00","cve":"CVE-2000-1096","urls":{"html":"https://cve.report/CVE-2000-1096","api":"https://cve.report/api/cve/CVE-2000-1096.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2000-1096","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2000-1096"},"summary":{"title":"CVE-2000-1096","description":"crontab by Paul Vixie uses predictable file names for a temporary file and does not properly ensure that the file is owned by the user executing the crontab -e command, which allows local users with write access to the crontab spool directory to execute arbitrary commands by creating world-writeable temporary files and modifying them while the victim is editing the file.","state":"PUBLISHED","assigner":"mitre","published_at":"2001-01-09 05:00:00","updated_at":"2025-04-03 01:03:51"},"problem_types":["NVD-CWE-Other","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"3.7","severity":"","vector":"AV:L/AC:H/Au:N/C:P/I:P/A:P","data":{"version":"2.0","vectorString":"AV:L/AC:H/Au:N/C:P/I:P/A:P","baseScore":3.7,"accessVector":"LOCAL","accessComplexity":"HIGH","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"}}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/5543","name":"https://exchange.xforce.ibmcloud.com/vulnerabilities/5543","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"IBM X-Force Exchange","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/1960","name":"http://www.securityfocus.com/bid/1960","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Patch","Vendor Advisory"],"title":"Vixie Cron /var/spool/cron Temporary Crontab File Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://archives.neohapsis.com/archives/bugtraq/2000-11/0237.html","name":"http://archives.neohapsis.com/archives/bugtraq/2000-11/0237.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"","mime":"text/html","httpstatus":"-1","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2000-1096","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2000-1096","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2000","cve_id":"1096","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"paul_vixie","cpe5":"vixie_cron","cpe6":"3.0_pl1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-08T05:45:37.339Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"vixie-cron-execute-commands(5543)","tags":["vdb-entry","x_refsource_XF","x_transferred"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/5543"},{"name":"20001116 vixie cron...","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"],"url":"http://archives.neohapsis.com/archives/bugtraq/2000-11/0237.html"},{"name":"1960","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/1960"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2000-11-16T00:00:00.000Z","descriptions":[{"lang":"en","value":"crontab by Paul Vixie uses predictable file names for a temporary file and does not properly ensure that the file is owned by the user executing the crontab -e command, which allows local users with write access to the crontab spool directory to execute arbitrary commands by creating world-writeable temporary files and modifying them while the victim is editing the file."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2005-11-02T10:00:00.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"name":"vixie-cron-execute-commands(5543)","tags":["vdb-entry","x_refsource_XF"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/5543"},{"name":"20001116 vixie cron...","tags":["mailing-list","x_refsource_BUGTRAQ"],"url":"http://archives.neohapsis.com/archives/bugtraq/2000-11/0237.html"},{"name":"1960","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/1960"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2000-1096","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":"crontab by Paul Vixie uses predictable file names for a temporary file and does not properly ensure that the file is owned by the user executing the crontab -e command, which allows local users with write access to the crontab spool directory to execute arbitrary commands by creating world-writeable temporary files and modifying them while the victim is editing the file."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"vixie-cron-execute-commands(5543)","refsource":"XF","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/5543"},{"name":"20001116 vixie cron...","refsource":"BUGTRAQ","url":"http://archives.neohapsis.com/archives/bugtraq/2000-11/0237.html"},{"name":"1960","refsource":"BID","url":"http://www.securityfocus.com/bid/1960"}]}}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2000-1096","datePublished":"2001-01-22T05:00:00.000Z","dateReserved":"2000-12-14T00:00:00.000Z","dateUpdated":"2024-08-08T05:45:37.339Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2001-01-09 05:00:00","lastModifiedDate":"2025-04-03 01:03:51","problem_types":["NVD-CWE-Other","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:H/Au:N/C:P/I:P/A:P","baseScore":3.7,"accessVector":"LOCAL","accessComplexity":"HIGH","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"LOW","exploitabilityScore":1.9,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:paul_vixie:vixie_cron:3.0_pl1:*:*:*:*:*:*:*","matchCriteriaId":"D8F45BCD-EBC1-4707-8C53-A25F373026A5"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2000","CveId":"1096","Ordinal":"1","Title":"CVE-2000-1096","CVE":"CVE-2000-1096","Year":"2000"},"notes":[{"CveYear":"2000","CveId":"1096","Ordinal":"1","NoteData":"crontab by Paul Vixie uses predictable file names for a temporary file and does not properly ensure that the file is owned by the user executing the crontab -e command, which allows local users with write access to the crontab spool directory to execute arbitrary commands by creating world-writeable temporary files and modifying them while the victim is editing the file.","Type":"Description","Title":"CVE-2000-1096"},{"CveYear":"2000","CveId":"1096","Ordinal":"2","NoteData":"2001-01-22","Type":"Other","Title":"Published"},{"CveYear":"2000","CveId":"1096","Ordinal":"3","NoteData":"2005-11-02","Type":"Other","Title":"Modified"}]}}}