{"cve":"CVE-2026-45548","nvd":{"published":"2026-05-27T18:16:25.200","modified":"2026-06-17T10:52:11.213","status":"Deferred","description":"Budibase is an open-source low-code platform. Prior to 3.34.8, the processUrlFile function in packages/server/src/automations/steps/ai/extract.ts uses fetch(fileUrl) directly without the IP blacklist validation that is consistently applied to all other automation steps. This allows an authenticated user to trigger server-side requests to internal network addresses. This vulnerability is fixed in 3.34.8.","cvss_v4":null,"cvss_v3":{"version":"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},"cwes":["CWE-918"],"references":["https://github.com/Budibase/budibase/releases/tag/3.38.4","https://github.com/Budibase/budibase/security/advisories/GHSA-rpj4-7x2v-wjrf","https://github.com/Budibase/budibase/security/advisories/GHSA-rpj4-7x2v-wjrf"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:36:28.938604137+00:00"},"epss":{"cve":"CVE-2026-45548","score":0.00258,"percentile":0.17466,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-rpj4-7x2v-wjrf","url":"https://osv.dev/vulnerability/GHSA-rpj4-7x2v-wjrf","summary":"Budibase: SSRF in AI Extract File Automation Step via Missing IP Blacklist Validation","modified":"2026-09-10T03:51:07.001385739Z","packages":[{"ecosystem":"npm","name":"@budibase/server","purl":"pkg:npm/%40budibase/server","ranges":["<3.34.8"],"fixed":["3.34.8"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}