{"id":"CVE-2026-100685","revision":"b61ef9f833bb42ba9d4938a6c6ff2fca","records":[{"revision":"b61ef9f833bb42ba9d4938a6c6ff2fca","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-100685","aliases":[],"title":"Budibase before 3.45.0 Information Disclosure via Chat Links","description":"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.","state":0,"publishedAt":"2026-09-26T13:23:45.934+00:00","modifiedAt":"2026-10-08T15:21:56.885+00:00","affected":[{"ecosystem":"Vendor product","name":"server","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"budibase\",\n                    \"product\": \"server\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:npm/%40budibase/server\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"lessThan\": \"3.45.0\"\n                        },\n                        {\n                            \"version\": \"3.45.0\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N","score":8.3,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N","score":7.7,"severity":"HIGH"}],"references":["https://github.com/Budibase/budibase/security/advisories/GHSA-76m3-47v8-p7h6","https://www.vulncheck.com/advisories/budibase-before-3.45.0-information-disclosure-via-chat-links"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-100685","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-100685","identifiers":["CVE-2026-100685"]},"retained":false,"historicalAffected":[]}],"coverage":[]}