{"id":"CVE-2021-42654","state":"PUBLISHED","title":"SiteServer CMS < V5.1 is affected by an unrestricted upload of a file with dangerous type (getshell), which could be used to execute arbitrary code.","description":"SiteServer CMS < V5.1 is affected by an unrestricted upload of a file with dangerous type (getshell), which could be used to execute arbitrary code.","publishedAt":"2022-05-24T12:41:13.000Z","updatedAt":"2024-08-04T03:38:50.049Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://github.com/siteserver/cms","https://github.com/siteserver/cms/issues/3236","https://github.com/siteserver/cms/releases/download/siteserver-dev-v5.0.92/siteserver_install.zip"],"weaknesses":[],"ingestedAt":"2026-10-29T19:49:04.473Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/42xxx/CVE-2021-42654.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-42654","state":"PUBLISHED","datePublished":"2022-05-24T12:41:13.000Z","dateUpdated":"2024-08-04T03:38:50.049Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2021-10-18T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"SiteServer CMS < V5.1 is affected by an unrestricted upload of a file with dangerous type (getshell), which could be used to execute arbitrary code."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://github.com/siteserver/cms","tags":["x_refsource_MISC"]},{"url":"https://github.com/siteserver/cms/issues/3236","tags":["x_refsource_MISC"]},{"url":"https://github.com/siteserver/cms/releases/download/siteserver-dev-v5.0.92/siteserver_install.zip","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2022-05-24T12:41:13.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2021-42654","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":"SiteServer CMS < V5.1 is affected by an unrestricted upload of a file with dangerous type (getshell), which could be used to execute arbitrary code."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://github.com/siteserver/cms","refsource":"MISC","url":"https://github.com/siteserver/cms"},{"name":"https://github.com/siteserver/cms/issues/3236","refsource":"MISC","url":"https://github.com/siteserver/cms/issues/3236"},{"name":"https://github.com/siteserver/cms/releases/download/siteserver-dev-v5.0.92/siteserver_install.zip","refsource":"MISC","url":"https://github.com/siteserver/cms/releases/download/siteserver-dev-v5.0.92/siteserver_install.zip"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/siteserver/cms","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/siteserver/cms/issues/3236","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/siteserver/cms/releases/download/siteserver-dev-v5.0.92/siteserver_install.zip","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T03:38:50.049Z"}}]}}}