{"api_version":"1","generated_at":"2026-08-27T03:54:19+00:00","cve":"CVE-2026-75331","urls":{"html":"https://cve.report/CVE-2026-75331","api":"https://cve.report/api/cve/CVE-2026-75331.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-75331","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-75331"},"summary":{"title":"CVE-2026-75331","description":"tamguo 1.5.3 is vulnerable to Unrestricted File Upload Leading to Stored XSS. The /uploadFile and /imgUpload endpoints in FileUploadController.java and UEditorController.java have no file type validation. Attackers can upload arbitrary HTML/JavaScript files to the server.","state":"PUBLISHED","assigner":"mitre","published_at":"2026-08-26 22:16:29","updated_at":"2026-08-26 22:16:29"},"problem_types":["n/a"],"metrics":[],"references":[{"url":"https://github.com/fangtang7/CVE/blob/main/tamgou/xss.md","name":"https://github.com/fangtang7/CVE/blob/main/tamgou/xss.md","refsource":"cve@mitre.org","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-75331","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-75331","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":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"descriptions":[{"lang":"en","value":"tamguo 1.5.3 is vulnerable to Unrestricted File Upload Leading to Stored XSS. The /uploadFile and /imgUpload endpoints in FileUploadController.java and UEditorController.java have no file type validation. Attackers can upload arbitrary HTML/JavaScript files to the server."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2026-08-26T21:56:41.896Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"url":"https://github.com/fangtang7/CVE/blob/main/tamgou/xss.md"}]}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2026-75331","datePublished":"2026-08-26T00:00:00.000Z","dateReserved":"2026-08-17T00:00:00.000Z","dateUpdated":"2026-08-26T21:56:41.896Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-08-26 22:16:29","lastModifiedDate":"2026-08-26 22:16:29","problem_types":["n/a"],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"75331","Ordinal":"1","Title":"CVE-2026-75331","CVE":"CVE-2026-75331","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"75331","Ordinal":"1","NoteData":"tamguo 1.5.3 is vulnerable to Unrestricted File Upload Leading to Stored XSS. The /uploadFile and /imgUpload endpoints in FileUploadController.java and UEditorController.java have no file type validation. Attackers can upload arbitrary HTML/JavaScript files to the server.","Type":"Description","Title":"CVE-2026-75331"}]}}}