medium6.3
CVE-2026-112043
A weakness has been identified in calcom cal.com and cal.diy up to 6.2.0.
Impact
A weakness has been identified in calcom cal.com and cal.diy up to 6.2.0. Impacted is the function createWebhookProcedure of the file packages/trpc/server/routers/viewer/webhook/util.ts of the component Webhook Handler. Executing a manipulation of the argument ID can lead to authorization bypass. It is possible to launch the attack remotely. The pull request to fix this issue awaits acceptance.
Affected products
| Product | Affected versions |
|---|---|
| Calcom Cal.Com And Cal.Diy | before 6.2.0. |
Versions were read from the advisory text. No structured product data has been published for this record yet.