Filtered by vendor Cal.com Subscriptions
Filtered by product Cal.com Self-hosted (cal.diy) Subscriptions
Total 1 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2026-57858 1 Cal.com 1 Cal.com Self-hosted (cal.diy) 2026-08-13 8.9 High
Cal.com Cal.diy versions 2.1.1 through 6.2.0 contain a stored cross-site scripting vulnerability in the BookingPageTagManager component that allows authenticated event owners to inject arbitrary JavaScript by supplying a malicious analytics tracking ID without sanitization. Attackers can close the inline script string literal with a crafted payload that executes in the browser of every visitor to the affected public booking page, enabling session cookie theft, forged authenticated requests, and wormable propagation by chaining with CSRF-able endpoints to persist payloads on additional events.