{"answers":{"affected":"2 open source packages ship an affected version, including @budibase/server.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-73305 exists.","fix":"No fix has been published for CVE-2026-73305 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-73305 is a high-severity vulnerability in budibase, published on 13 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-73305 and fix it if it is affected.\n\nWhat it is: CVE-2026-73305 is a high-severity vulnerability in budibase, published on 13 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-73305 exists.\n\nAffected packages and fixed versions:\n- @budibase/server (npm): affected all versions up to 3.38.1; no fix listed\n- @budibase/server (npm): affected all versions up to 3.38.1; no fix listed\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-73305/ (Markdown: https://insights.sbomify.com/CVE-2026-73305/index.md)","id":"CVE-2026-73305","markdown":"https://insights.sbomify.com/CVE-2026-73305/index.md","name":"CVE-2026-73305","record":{"aliases":["GHSA-j9fc-w3mr-x6mv"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["privilege_escalation","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Budibase low-code platform","requires_auth":"low_privilege","summary":"An app-scoped builder can escalate privileges to access other applications' data and configurations due to missing authorization checks in the role assignment API.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"},{"id":"CWE-863","name":"Incorrect Authorization"},{"id":"CWE-269","name":"Improper Privilege Management"}],"description":"Budibase is an open-source low-code platform. Prior to 3.39.24, POST /api/public/v1/roles/assign called validateGlobalRoleUpdate without checking appBuilder.appId or role.appId in packages/server/src/api/controllers/public/globalRoleValidation.ts. An app-scoped builder could scope the request to an app they control and then grant themselves builder access or an arbitrary role in another app, exposing that app data, datasource configuration, and automations. This issue is fixed in version 3.39.24.","ecosystems":["npm"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Budibase: Privilege escalation via public role assignment API missing app-level authorization","id":"CVE-2026-73305","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"privilege_escalation","year":"2026"},"n_packages":2,"n_references":4,"next":{"headline":"Budibase: Account Enumeration via Login Lockout Response Differential","id":"CVE-2026-73306"},"packages":[{"ecosystem":"npm","fixed":[],"introduced":["0"],"last_affected":["3.38.1"],"package":"@budibase/server","purl":null,"source":"GHSA-j9fc-w3mr-x6mv"},{"ecosystem":"npm","fixed":[],"introduced":["0"],"last_affected":["3.38.1"],"package":"@budibase/server","purl":"pkg:npm/%40budibase/server","source":"GHSA-j9fc-w3mr-x6mv"}],"prev":{"headline":"Budibase: SSO OAuth2 Token Leakage via User Metadata Endpoints to Power-Role Users","id":"CVE-2026-73304"},"products":["budibase"],"published":"2026-08-13","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-08-18","vendors":["Budibase"]},"summary":"An app-scoped builder can escalate privileges to access other applications' data and configurations due to missing authorization checks in the role assignment API.","url":"https://insights.sbomify.com/CVE-2026-73305/"}