CVE-2026-57858

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 th...

CVE-2026-57858

CVE-2026-57858 affects Cal.com Cal.diy (versions 2.1.1–6.2.0). The stored XSS arises in BookingPageTagManager through an unsanitized analytics tracking ID, allowing an authenticated event owner to inject JavaScript that can run in visitors’ browsers. Reported impact includes potential session coo...

PT-2026-64180

Name of the Vulnerable Software and Affected Versions cal.com main branch Description A repository takeover issue exists in the GitHub Actions workflows. The pr.yml workflow utilizes the pull request target trigger with default write permissions, which are passed to check-types.yml. This second...

CVE-2026-9303

A vulnerability was identified in calcom cal.diy up to 4.9.4. Impacted is an unknown function. The manipulation leads to cross-site request forgery. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this...

CVE-2026-9349

A vulnerability was determined in calcom cal.diy up to 4.9.4. Affected by this issue is the function getServerSideProps of the file apps/web/modules/bookings/views/bookings-single-view.getServerSideProps.tsx of the component Generic React API. This manipulation of the argument...

CVE-2026-9349

A vulnerability was determined in calcom cal.diy up to 4.9.4. Affected by this issue is the function getServerSideProps of the file apps/web/modules/bookings/views/bookings-single-view.getServerSideProps.tsx of the component Generic React API. This manipulation of the argument...

CVE-2026-9349 calcom cal.diy Generic React API bookings-single-view.getServerSideProps.tsx getServerSideProps information disclosure

A vulnerability was determined in calcom cal.diy up to 4.9.4. Affected by this issue is the function getServerSideProps of the file apps/web/modules/bookings/views/bookings-single-view.getServerSideProps.tsx of the component Generic React API. This manipulation of the argument...

CVE-2026-9349

CVE-2026-9349 affects cal.com (cal.diy) up to version 4.9.4, specifically the function getServerSideProps in apps/web/modules/bookings/views/bookings-single-view.getServerSideProps.tsx of the Generic React API. The issue arises from manipulation of the arguments cancelledBy and rescheduledBy, lea...

CVE-2026-9304 calcom cal.diy Logo API route.ts validateUrlForSSRF server-side request forgery

A security flaw has been discovered in calcom cal.diy up to 4.9.4. The affected element is the function validateUrlForSSRF of the file apps/web/app/api/logo/route.ts of the component Logo API. The manipulation results in server-side request forgery. It is possible to launch the attack remotely...

CVE-2026-9303 calcom cal.diy cross-site request forgery

A vulnerability was identified in calcom cal.diy up to 4.9.4. Impacted is an unknown function. The manipulation leads to cross-site request forgery. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this...

CVE-2026-9303

The CVE-2026-9303 entry concerns calcom cal.diy up to version 4.9.4. The vulnerability affects an unknown function and enables cross-site request forgery. It can be triggered remotely, and a public exploit is available. The vendor was contacted but did not respond. No remediation details are prov...

cal.diy 代码问题漏洞

cal.diy is an open-source calendar scheduling platform developed by Cal. Versions of cal.diy 4.9.4 and earlier have code vulnerabilities. These vulnerabilities stem from the Logo API component file apps/web/app/api/logo/route.ts, specifically the function validateUrlForSSRF, which may lead to...