{"id":"CVE-2026-116806","aliases":[],"title":"OpenPanel before 3.0.0 Privilege Escalation via onboarding.project tRPC Mutation","titleSource":"VulnCheck","descriptionSource":"VulnCheck","products":[{"vendor":"Openpanel-dev","name":"openpanel","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"3.0.0","versionType":"semver"},{"version":"3.0.0","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-116806"}],"remediation":[],"description":"OpenPanel before 3.0.0 contains a missing authorization vulnerability in the onboarding.project tRPC mutation that allows non-admin organization members to create projects and mint write-type ingestion credentials, bypassing the admin-only policy. Attackers can repeatedly call the endpoint with a member session to obtain plaintext secrets, inject fake analytics events, poison business metrics, and consume the organization's usage budget.","severity":"medium","score":5.3,"published":"2026-10-26T23:05:37.220Z","modified":"2026-10-26T23:05:37.220Z","withdrawn":false,"knownExploited":false,"affected":[],"references":["https://github.com/Openpanel-dev/openpanel/security/advisories/GHSA-5f38-q67m-mcmp","https://github.com/Openpanel-dev/openpanel/commit/35c2a138fb9f8dde67dadfd426892f3762b25b78","https://www.vulncheck.com/advisories/openpanel-before-3.0.0-privilege-escalation-via-onboarding-project-trpc-mutation"],"sources":[{"name":"CVE","id":"CVE-2026-116806","modified":"2026-10-26T23:05:37.220Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-116806"}],"assessments":[{"source":"VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","score":5.3},{"source":"VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","score":5.4}],"sourceAffected":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T20:10:32.935Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}