{"id":"CVE-2023-42659","state":"PUBLISHED","title":"WS_FTP Server Arbitrary File Upload","description":"\nIn WS_FTP Server versions prior to 8.7.6 and 8.8.4, an unrestricted file upload flaw has been identified.  An authenticated Ad Hoc Transfer user has the ability to craft an API call which allows them to upload a file to a specified location on the underlying operating system hosting the WS_FTP Server application.\n","publishedAt":"2023-11-07T15:13:40.001Z","updatedAt":"2024-09-04T15:24:41.092Z","severity":{"score":9.1,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L","source":"ProgressSoftware"},"assigner":"ProgressSoftware","products":["Progress Software Corporation WS_FTP Server"],"affected":[{"vendor":"Progress Software Corporation","product":"WS_FTP Server","defaultStatus":"affected","versions":[{"version":"8.8.0","status":"affected","lessThan":"8.8.4","versionType":"semver"},{"version":"8.7.0","status":"affected","lessThan":"8.7.6","versionType":"semver"}],"modules":["Ad Hoc Transfer Module"]}],"references":["https://www.progress.com/ws_ftp","https://community.progress.com/s/article/WS-FTP-Server-Service-Pack-November-2023"],"weaknesses":["CWE-434"],"ingestedAt":"2026-10-29T20:06:17.512Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/42xxx/CVE-2023-42659.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-42659","state":"PUBLISHED","datePublished":"2023-11-07T15:13:40.001Z","dateUpdated":"2024-09-04T15:24:41.092Z","assignerShortName":"ProgressSoftware","assignerOrgId":"f9fea0b6-671e-4eea-8fde-31911902ae05","dateReserved":"2023-09-12T13:30:29.571Z"},"containers":{"cna":{"title":"WS_FTP Server Arbitrary File Upload","descriptions":[{"lang":"en","value":"\nIn WS_FTP Server versions prior to 8.7.6 and 8.8.4, an unrestricted file upload flaw has been identified.  An authenticated Ad Hoc Transfer user has the ability to craft an API call which allows them to upload a file to a specified location on the underlying operating system hosting the WS_FTP Server application.\n"}],"affected":[{"vendor":"Progress Software Corporation","product":"WS_FTP Server","defaultStatus":"affected","versions":[{"version":"8.8.0","status":"affected","lessThan":"8.8.4","versionType":"semver"},{"version":"8.7.0","status":"affected","lessThan":"8.7.6","versionType":"semver"}],"modules":["Ad Hoc Transfer Module"]}],"references":[{"url":"https://www.progress.com/ws_ftp","tags":["product"]},{"url":"https://community.progress.com/s/article/WS-FTP-Server-Service-Pack-November-2023","tags":["vendor-advisory"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":9.1,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-434","description":"CWE-434 Unrestricted Upload of File with Dangerous Type","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"ProgressSoftware","orgId":"f9fea0b6-671e-4eea-8fde-31911902ae05","dateUpdated":"2023-11-07T15:13:40.001Z"},"impacts":[{"capecId":"CAPEC-17","descriptions":[{"lang":"en","value":"CAPEC-17 Using Malicious Files"}]}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.progress.com/ws_ftp","tags":["product","x_transferred"]},{"url":"https://community.progress.com/s/article/WS-FTP-Server-Service-Pack-November-2023","tags":["vendor-advisory","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T19:23:40.175Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-04T15:17:10.115964Z","id":"CVE-2023-42659","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-09-04T15:24:41.092Z"}}]}}}