{"id":"CVE-2023-37658","details":"fast-poster v2.15.0 is vulnerable to Cross Site Scripting (XSS). File upload check binary of img, but without strictly check file suffix at /server/fast.py -\u003e ApiUploadHandler.post causes stored XSS","modified":"2026-08-12T03:51:37.754119244Z","published":"2023-07-11T00:00:00Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/37xxx/CVE-2023-37658.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/37xxx/CVE-2023-37658.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-37658"},{"type":"REPORT","url":"https://github.com/psoho/fast-poster/issues/13"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/psoho/fast-poster","events":[{"introduced":"5adc18b1b399a4489007769a8529145461e907e6"},{"last_affected":"5adc18b1b399a4489007769a8529145461e907e6"}],"database_specific":{"extracted_events":[{"introduced":"2.15.0"},{"last_affected":"2.15.0"}],"source":"CPE_STRING","cpe":"cpe:2.3:a:fastposter:fast-poster:2.15.0:*:*:*:*:*:*:*"}}],"versions":["2.15.0","v2.15.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-37658.json"}}],"schema_version":"1.9.0"}