{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-28685","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-03-02T21:43:19.927Z","datePublished":"2026-03-06T04:49:08.312Z","dateUpdated":"2026-03-09T19:46:54.339Z"},"containers":{"cna":{"title":"Kimai: API invoice endpoint missing customer-level access control (IDOR)","problemTypes":[{"descriptions":[{"cweId":"CWE-285","lang":"en","description":"CWE-285: Improper Authorization","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}}],"references":[{"name":"https://github.com/kimai/kimai/security/advisories/GHSA-v33r-r6h2-8wr7","tags":["x_refsource_CONFIRM"],"url":"https://github.com/kimai/kimai/security/advisories/GHSA-v33r-r6h2-8wr7"},{"name":"https://github.com/kimai/kimai/commit/a0601c8cb28fed1cca19051a8272425069ab758f","tags":["x_refsource_MISC"],"url":"https://github.com/kimai/kimai/commit/a0601c8cb28fed1cca19051a8272425069ab758f"},{"name":"https://github.com/kimai/kimai/releases/tag/2.51.0","tags":["x_refsource_MISC"],"url":"https://github.com/kimai/kimai/releases/tag/2.51.0"}],"affected":[{"vendor":"kimai","product":"kimai","versions":[{"version":"< 2.51.0","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-03-06T04:49:08.312Z"},"descriptions":[{"lang":"en","value":"Kimai is a web-based multi-user time-tracking application. Prior to version 2.51.0, \"GET /api/invoices/{id}\" only checks the role-based view_invoice permission but does not verify the requesting user has access to the invoice's customer. Any user with ROLE_TEAMLEAD (which grants view_invoice) can read all invoices in the system, including those belonging to customers assigned to other teams. This issue has been patched in version 2.51.0."}],"source":{"advisory":"GHSA-v33r-r6h2-8wr7","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-03-09T19:46:43.839705Z","id":"CVE-2026-28685","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-03-09T19:46:54.339Z"}}]}}