{"id":"CVE-2024-58353","summary":"Cal.com through 4.7.15 Cross-Site Scripting via booking questions","details":"Cal.com (repository calcom/cal.diy) in versions \u003c= 4.7.15 is vulnerable to cross-site scripting (XSS) on the publicly accessible single booking view (e.g., /booking/\u003cid\u003e). Booking question (form field) labels are rendered via React's dangerouslySetInnerHTML without proper input sanitization or CSP, so an attacker who can create an event type with a malicious booking question label can inject arbitrary HTML/JavaScript that executes when a victim visits the booking view URL. Self-hosted instances with open registration are particularly at risk. The issue is fixed in version 4.7.16.","aliases":["CVE-2024-58355","GHSA-vgj7-76cw-h6f8"],"modified":"2026-07-25T04:14:37.787598443Z","published":"2026-07-23T21:16:42.870Z","database_specific":{"cna_assigner":"VulnCheck","cwe_ids":["CWE-80"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/58xxx/CVE-2024-58353.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/58xxx/CVE-2024-58353.json"},{"type":"ADVISORY","url":"https://github.com/calcom/cal.diy/security/advisories/GHSA-vgj7-76cw-h6f8"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-58353"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/cal-com-through-cross-site-scripting-via-booking-questions"},{"type":"FIX","url":"https://github.com/calcom/cal.diy/commit/00689fda0a30b8f933c096f02c1fe092a4206def"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/calcom/cal.diy","events":[{"introduced":"0"},{"fixed":"00689fda0a30b8f933c096f02c1fe092a4206def"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"4.7.15"}],"source":["AFFECTED_FIELD","REFERENCES"]}}],"versions":["v4.7.15","v4.7.14","v4.7.13","v4.7.12","v4.7.11","v4.7.10","v4.7.9","v4.7.8","v4.7.7","v4.7.6","v4.7.5","v4.7.4","v4.7.3","v4.7.2","v4.7.1","v4.7.0","v4.6.24","v4.6.23","v4.6.22","v4.6.21","v4.6.20","v4.6.19","v4.6.18","v4.6.17","v4.6.16","v4.6.15","v4.6.14","v4.6.13","v4.6.12","v4.6.11","v4.6.10","v4.6.9","v4.6.8","v4.6.7","v4.6.6","v4.6.5","v4.6.4","v4.6.3","v4.6.2","v4.6.1","v4.6.0","v4.5.11","v4.5.10","v4.5.9","v4.5.8","v4.5.7","v4.5.6","v4.5.5","v4.5.4","v4.5.3","v4.5.2","v4.5.1","v4.5.0","v4.4.9","v4.4.8","v4.4.7","v4.4.6","v4.4.5","v4.4.4","v4.4.3","v4.4.2","v4.4.1","v4.4.0","v4.3.6","v4.3.5","v4.3.4","v4.3.3","v4.3.2","v4.3.1","v4.3.0","v4.2.5","v4.2.4","v4.2.3","v4.2.2","v4.2.1","v4.2.0","v4.1.12","v4.1.11","v4.1.10","v4.1.9","v4.1.8","v4.1.7","v4.1.6","v4.1.5","v4.1.4","v4.1.3","v4.1.2","v4.1.1","v4.1.0","v4.0.9","v4.0.8","v4.0.7","v4.0.6","v4.0.5","v4.0.4","v4.0.3","v4.0.2","v4.0.1","v4.0.0","v3.9.9","v3.9.8","v3.9.7","v3.9.6","v3.9.5","v3.9.4","v3.9.3","v3.9.2","v3.9.1","v3.9.0","v3.8.9","v3.8.8","v3.8.7","v3.8.6","v3.8.5","v3.8.4","v3.8.3","v3.8.2","v3.8.1","v3.8.0","v3.8.0-rc1","v3.7.19","v3.7.18","v3.7.17","v3.7.16","v3.7.15","v3.7.14","v3.7.13","v3.7.12","v3.7.11","v3.7.10","v3.7.9","v3.7.8","v3.7.7","v3.7.6","v3.7.5","v3.7.4","v3.7.3","v3.7.2","v3.7.1","v3.7.0","v3.6.4","v3.6.3","v3.6.2","v3.6.1","v3.6.0","v3.5.5","v3.5.4","v3.5.3","v3.5.2","v3.5.1","v3.5.0","v3.4.10","v3.4.9","v3.4.8","v3.4.7","v3.4.6","v3.4.5","v3.4.4","v3.4.4-rc1","v3.4.3","v3.4.2","v3.4.1","v3.4.0-rc1","v3.4.0","v3.3.7","v3.3.6","v3.3.5","v3.3.4","v3.3.3","v3.3.2","v3.3.1","v3.3.0","v3.2.10","v3.2.9","v3.2.8","v3.2.7.1","v3.2.7","v3.2.6","v3.2.5","v3.2.4","v3.2.3","v3.2.2","v3.2.1","v3.2.0","v3.1.9","v3.1.8","v3.1.7","v3.1.6","v3.1.5","v3.1.4","v3.1.3","v3.1.2","v3.1.1","v3.1.0","v3.0.16","v3.0.15","v3.0.14","v3.0.13","v3.0.12","v3.0.11","v3.0.10","v3.0.9","v3.0.8","v3.0.7","v3.0.6","v3.0.5","v3.0.4","v3.0.3","v3.0.2","v3.0.1","v3.0.0.2","v3.0.0.1","v3.0.0","v2.9.8","v2.7.9","v2.9.6","v2.9.5.1","v2.9.5","v2.8.1","v2.8.0","v2.7.18","v2.7.17","v2.7.16","v2.7.15","v2.7.14","v2.7.13","v2.7.12","v2.7.11","v.2.7.10","v2.7.8","v2.7.7","v2.7.6","v2.7.5","v.2.7.4","v2.7.3","v2.7.1","v2.7.0","v2.6.12","v2.6.11","v2.6.10","v2.6.9","v2.6.8","v2.6.7","v2.6.6","v2.6.5","v2.6.4","v2.6.3","v2.6.2","v2.6.1","v2.6.0","v2.5.15","v2.5.14","v2.5.13","v2.5.12","v2.5.11","v2.5.10","v2.5.9","v2.5.8","v2.5.7","v2.5.6","v2.5.5","v.2.5.4","v2.5.3","v.2.5.2","v.2.5.1","v2.5.0","v2.4.7","v2.4.6","v2.4.4","v2.4.3","v2.4.2","v2.4.1","v2.4.0","v2.3.8","v2.3.7","v2.3.6","v2.3.5","v2.3.4","v2.3.3","v2.3.2","v2.3.1","v2.3.0","v2.2.2","v2.2.1","v2.2.0","v2.1.5","v2.1.4","v2.1.3","v2.1.2","v2.1.1","v2.1.0","v2.0.5","v2.0.4","v2.0.3","v2.0.2","v2.0.1","v2.0.0","v1.9.5","v1.9.4","v1.9.3","v1.9.2","v1.9.1","v1.9.0","v1.8.5","v1.8.4","v1.8.3","v1.8.2","v1.8.1","v1.8.0","v1.7.7","v1.7.6","v1.7.5","v1.7.4","v1.7.3","v1.7.2","v1.7.1","v1.7.0","v1.6.3","v1.6.2","v.1.6.2","v1.6.1","v1.6","v.1.5.4","V1.5.3","V1.5","v1.4","v1.3","v1.2","v1.1","v1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-58353.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L"}]}