{"schema_version":1,"title":"Budibase Server vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 6 vulnerabilities in Budibase Server: 6 in the last 7 days and 6 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-100688, was published on 26 September 2026.","url":"https://junglewise.ai/threats/technologies/budibase-server-1","json_url":"https://junglewise.ai/threats/technologies/budibase-server-1.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/budibase-server-1","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":4,"all_time":6,"critical":0,"exploited":0,"last_7_days":6,"last_30_days":6,"last_90_days":6,"last_365_days":6},"latest":[{"cve":"CVE-2026-100688","cvss":6.5,"slug":"cve-2026-100688-budibase-server-before-3-45-0-contains-a-cross-tenant","title":"Budibase server cross-tenant information disclosure in appPackage endpoint","severity":"medium","exploited":false,"published_at":"2026-09-26T14:16:53.28+00:00","url":"https://junglewise.ai/threats/cve-2026-100688-budibase-server-before-3-45-0-contains-a-cross-tenant"},{"cve":"CVE-2026-100687","cvss":5.5,"slug":"cve-2026-100687-budibase-server-before-3-45-0-fails-to-redact-plaintext","title":"Budibase Server plaintext credential exposure in external table broadcast","severity":"medium","exploited":false,"published_at":"2026-09-26T14:16:53.14+00:00","url":"https://junglewise.ai/threats/cve-2026-100687-budibase-server-before-3-45-0-fails-to-redact-plaintext"},{"cve":"CVE-2026-100686","cvss":8.1,"slug":"cve-2026-100686-budibase-versions-before-3-45-0-fail-to-validate-per-app","title":"Budibase cross-workspace privilege escalation in group apps endpoint","severity":"high","exploited":false,"published_at":"2026-09-26T14:16:53+00:00","url":"https://junglewise.ai/threats/cve-2026-100686-budibase-versions-before-3-45-0-fail-to-validate-per-app"},{"cve":"CVE-2026-100684","cvss":8.1,"slug":"cve-2026-100684-budibase-versions-3-41-0-before-3-45-0-contain-an-authentication","title":"Budibase Server authentication bypass in OIDC/SSO invite reconcile","severity":"high","exploited":false,"published_at":"2026-09-26T14:16:52.72+00:00","url":"https://junglewise.ai/threats/cve-2026-100684-budibase-versions-3-41-0-before-3-45-0-contain-an-authentication"},{"cve":"CVE-2026-100683","cvss":8,"slug":"cve-2026-100683-budibase-budibase-server-before-3-45-0-builds-mysql-and-mssql","title":"Budibase SQL injection in column-rename DDL","severity":"high","exploited":false,"published_at":"2026-09-26T14:16:52.567+00:00","url":"https://junglewise.ai/threats/cve-2026-100683-budibase-budibase-server-before-3-45-0-builds-mysql-and-mssql"},{"cve":"CVE-2026-100682","cvss":8.8,"slug":"cve-2026-100682-budibase-server-before-3-45-0-contains-an-arbitrary-file-write","title":"Budibase Server arbitrary file write via ZIP symlink traversal","severity":"high","exploited":false,"published_at":"2026-09-26T14:16:52.433+00:00","url":"https://junglewise.ai/threats/cve-2026-100682-budibase-server-before-3-45-0-contains-an-arbitrary-file-write"}],"weekly":[{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":6},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"Budibase Backend-Core","slug":"backend-core","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/backend-core"},{"name":"Budibase","slug":"budibase-budibase","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/budibase-budibase"}],"technology":{"hub":true,"name":"Budibase Server","slug":"budibase-server-1","vendor":{"name":"Budibase","slug":"budibase","url":"https://junglewise.ai/threats/vendors/budibase"},"aliases":["budibase-budibase-server"],"category":"web-application","url":"https://junglewise.ai/threats/technologies/budibase-server-1"},"most_severe":[{"cve":"CVE-2026-100682","cvss":8.8,"slug":"cve-2026-100682-budibase-server-before-3-45-0-contains-an-arbitrary-file-write","title":"Budibase Server arbitrary file write via ZIP symlink traversal","severity":"high","exploited":false,"published_at":"2026-09-26T14:16:52.433+00:00","url":"https://junglewise.ai/threats/cve-2026-100682-budibase-server-before-3-45-0-contains-an-arbitrary-file-write"},{"cve":"CVE-2026-100686","cvss":8.1,"slug":"cve-2026-100686-budibase-versions-before-3-45-0-fail-to-validate-per-app","title":"Budibase cross-workspace privilege escalation in group apps endpoint","severity":"high","exploited":false,"published_at":"2026-09-26T14:16:53+00:00","url":"https://junglewise.ai/threats/cve-2026-100686-budibase-versions-before-3-45-0-fail-to-validate-per-app"},{"cve":"CVE-2026-100684","cvss":8.1,"slug":"cve-2026-100684-budibase-versions-3-41-0-before-3-45-0-contain-an-authentication","title":"Budibase Server authentication bypass in OIDC/SSO invite reconcile","severity":"high","exploited":false,"published_at":"2026-09-26T14:16:52.72+00:00","url":"https://junglewise.ai/threats/cve-2026-100684-budibase-versions-3-41-0-before-3-45-0-contain-an-authentication"},{"cve":"CVE-2026-100683","cvss":8,"slug":"cve-2026-100683-budibase-budibase-server-before-3-45-0-builds-mysql-and-mssql","title":"Budibase SQL injection in column-rename DDL","severity":"high","exploited":false,"published_at":"2026-09-26T14:16:52.567+00:00","url":"https://junglewise.ai/threats/cve-2026-100683-budibase-budibase-server-before-3-45-0-builds-mysql-and-mssql"},{"cve":"CVE-2026-100688","cvss":6.5,"slug":"cve-2026-100688-budibase-server-before-3-45-0-contains-a-cross-tenant","title":"Budibase server cross-tenant information disclosure in appPackage endpoint","severity":"medium","exploited":false,"published_at":"2026-09-26T14:16:53.28+00:00","url":"https://junglewise.ai/threats/cve-2026-100688-budibase-server-before-3-45-0-contains-a-cross-tenant"},{"cve":"CVE-2026-100687","cvss":5.5,"slug":"cve-2026-100687-budibase-server-before-3-45-0-fails-to-redact-plaintext","title":"Budibase Server plaintext credential exposure in external table broadcast","severity":"medium","exploited":false,"published_at":"2026-09-26T14:16:53.14+00:00","url":"https://junglewise.ai/threats/cve-2026-100687-budibase-server-before-3-45-0-fails-to-redact-plaintext"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}