{"id":"CVE-2023-0587","state":"PUBLISHED","title":"A file upload vulnerability in exists in Trend Micro Apex One server build 11110. Using a malformed Content-Length header in an HTTP PUT message sent to URL /officescan/console/htm","description":"A file upload vulnerability in exists in Trend Micro Apex One server build 11110. Using a malformed Content-Length header in an HTTP PUT message sent to URL /officescan/console/html/cgi/fcgiOfcDDA.exe, an unauthenticated remote attacker can upload arbitrary files to the SampleSubmission directory (i.e., \\PCCSRV\\TEMP\\SampleSubmission) on the server. The attacker can upload a large number of large files to fill up the file system on which the Apex One server is installed.","publishedAt":"2023-02-01T00:00:00.000Z","updatedAt":"2025-03-27T14:38:28.356Z","severity":{"score":9.1,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","source":"CISA-ADP"},"assigner":"trendmicro","products":["n/a Trend Micro Apex One"],"affected":[{"vendor":"n/a","product":"Trend Micro Apex One","versions":[{"version":"Build 11110","status":"affected"}]}],"references":["https://www.tenable.com/security/research/tra-2023-5"],"weaknesses":["CWE-434"],"ingestedAt":"2026-10-29T20:05:36.141Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/0xxx/CVE-2023-0587.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-0587","state":"PUBLISHED","datePublished":"2023-02-01T00:00:00.000Z","dateUpdated":"2025-03-27T14:38:28.356Z","assignerShortName":"trendmicro","assignerOrgId":"7f7bd7df-cffe-4fdb-ab6d-859363b89272","dateReserved":"2023-01-30T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A file upload vulnerability in exists in Trend Micro Apex One server build 11110. Using a malformed Content-Length header in an HTTP PUT message sent to URL /officescan/console/html/cgi/fcgiOfcDDA.exe, an unauthenticated remote attacker can upload arbitrary files to the SampleSubmission directory (i.e., \\PCCSRV\\TEMP\\SampleSubmission) on the server. The attacker can upload a large number of large files to fill up the file system on which the Apex One server is installed."}],"affected":[{"vendor":"n/a","product":"Trend Micro Apex One","versions":[{"version":"Build 11110","status":"affected"}]}],"references":[{"url":"https://www.tenable.com/security/research/tra-2023-5"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"File Upload Vulnerability"}]}],"providerMetadata":{"shortName":"trendmicro","orgId":"7f7bd7df-cffe-4fdb-ab6d-859363b89272","dateUpdated":"2023-02-03T22:11:40.626Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.tenable.com/security/research/tra-2023-5","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T05:17:50.146Z"}},{"title":"CISA ADP Vulnrichment","references":[{"url":"https://www.tenable.com/security/research/tra-2023-5","tags":["exploit"]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":9.1,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-03-27T14:38:23.971435Z","id":"CVE-2023-0587","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-434","type":"CWE","lang":"en","description":"CWE-434 Unrestricted Upload of File with Dangerous Type"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-03-27T14:38:28.356Z"}}]}}}