{"id":"CVE-2026-100685","aliases":["GHSA-76m3-47v8-p7h6"],"url":"https://o3.security/vulnerability/CVE-2026-100685","summary":"Budibase before 3.45.0 Information Disclosure via Chat Links","details":"Budibase before 3.45.0 fails to properly scope the GET /api/chat-links endpoint by workspace, allowing builders to enumerate chat identity link records across all workspaces in a tenant. Attackers with builder access to a single workspace can retrieve sensitive chat identity linking data including user IDs and external chat service identifiers from other workspaces they have no permission to access.","published":"2026-09-26T13:23:45.934Z","modified":"2026-09-27T03:47:30.955032529Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/Budibase/budibase/security/advisories/GHSA-76m3-47v8-p7h6"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/100xxx/CVE-2026-100685.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100685"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/budibase-before-3.45.0-information-disclosure-via-chat-links"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-09-27T03:47:30.955032529Z"}}