{"id":"CVE-2023-53906","details":"projectSend r1605 contains a stored cross-site scripting vulnerability that allows authenticated administrators to inject malicious JavaScript through the custom assets configuration page. Attackers can craft a JavaScript payload in the custom assets section that will execute when other users load the affected page, enabling persistent script injection.","modified":"2026-04-10T05:07:14.937159Z","published":"2025-12-17T23:15:48.730Z","references":[{"type":"WEB","url":"https://www.projectsend.org/"},{"type":"EVIDENCE","url":"https://www.exploit-db.com/exploits/51518"},{"type":"EVIDENCE","url":"https://www.vulncheck.com/advisories/projectsend-stored-cross-site-scripting-via-custom-assets-page"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/projectsend/projectsend","events":[{"introduced":"0"},{"last_affected":"783d49463d2bff481260c54f8cb061dffeca16a1"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"r1605"}]}}],"versions":["Stable","r1053","r1070","r1335","r1415","r1420","r1584","r1605","r559","r753","r754","r756"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53906.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N"}]}