{"id":"CVE-2026-112043","published":"2026-10-19T03:16:58.920","lastModified":"2026-10-19T17:17:09.207","description":"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.","cvssScore":6.3,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","cwes":["CWE-285","CWE-639"],"vendors":[],"products":[],"references":[{"url":"https://github.com/calcom/cal.diy/issues/29982","tags":[]},{"url":"https://github.com/calcom/cal.diy/pull/30223","tags":[]},{"url":"https://vuldb.com/cve/CVE-2026-112043","tags":[]},{"url":"https://vuldb.com/submit/1009017","tags":[]},{"url":"https://vuldb.com/vuln/421691","tags":[]},{"url":"https://vuldb.com/vuln/421691/cti","tags":[]},{"url":"https://github.com/calcom/cal.diy/issues/29982","tags":[]}],"exploitRefs":[{"url":"https://github.com/calcom/cal.diy/issues/29982","tags":[]},{"url":"https://github.com/calcom/cal.diy/pull/30223","tags":[]},{"url":"https://github.com/calcom/cal.diy/issues/29982","tags":[]}],"hasPoc":true,"ai":null}