{"answers":{"affected":"4 open source packages ship an affected version, including backpack/crud.","exploited":"There is no known exploitation of CVE-2026-57570 in the wild and no public exploit code.","fix":"Upgrade backpack/crud to a fixed version for your release line: 6.8.15 or 7.0.47.","what":"CVE-2026-57570 is a medium-severity missing authorization vulnerability in Laravel-Backpack CRUD, published on 14 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-57570 and fix it if it is affected.\n\nWhat it is: CVE-2026-57570 is a medium-severity missing authorization vulnerability in Laravel-Backpack CRUD, published on 14 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-57570 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- backpack/crud (Packagist): affected from 6.0.0; fixed in 6.8.15\n- backpack/crud (Packagist): affected from 6.0.0; fixed in 6.8.15\n- backpack/crud (Packagist): affected from 7.0.0; fixed in 7.0.47\n- backpack/crud (Packagist): affected from 7.0.0; fixed in 7.0.47\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-2026-57570/ (Markdown: https://insights.sbomify.com/CVE-2026-57570/index.md)","id":"CVE-2026-57570","markdown":"https://insights.sbomify.com/CVE-2026-57570/index.md","name":"CVE-2026-57570","record":{"aliases":["GHSA-42vx-43vc-x6pr"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Laravel CRUD library","requires_auth":"low_privilege","summary":"Authenticated administrators can reassign or delete unrelated child records across tenant boundaries via insecure relation handling in Backpack CRUD.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"backpack/crud provides Create, Read, Update \u0026 Delete (CRUD) functions for Backpack, a collection of Laravel packages that help users build custom administration panels. From 6.0.0 until 6.8.15 and 7.0.47, HasMany and MorphMany handling through attachManyRelation during CRUD create and update operations accepts submitted child primary keys without consistently restricting updates to records belonging to the current parent or permitted by the developer-defined relation scope. An authenticated low-privilege administrator who can edit a parent form exposing an affected multiple-relation field can cause unrelated child records to be reassigned, detached, nulled, or deleted across ownership or tenant boundaries. Exploitation requires related records that should not be attachable or removable by that administrator and the absence of additional application-level authorization around submitted relation values. This issue is distinct from earlier direct main-entity CRUD scoping fixes because it affects secondary models modified by relationship-saving logic. This issue is fixed in versions 6.8.15 and 7.0.47.","ecosystems":["Packagist"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"backpack/crud: HasMany/MorphMany relation fields allow cross-tenant record re-parenting (IDOR) via attachManyRelation","id":"CVE-2026-57570","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":4,"n_references":7,"next":{"headline":"Crawl4AI arbitrary file write via download filename path traversal","id":"CVE-2026-57571"},"packages":[{"ecosystem":"Packagist","fixed":["6.8.15"],"introduced":["6.0.0"],"last_affected":[],"package":"backpack/crud","purl":null,"source":"GHSA-42vx-43vc-x6pr"},{"ecosystem":"Packagist","fixed":["6.8.15"],"introduced":["6.0.0"],"last_affected":[],"package":"backpack/crud","purl":"pkg:composer/backpack/crud","source":"GHSA-42vx-43vc-x6pr"},{"ecosystem":"Packagist","fixed":["7.0.47"],"introduced":["7.0.0"],"last_affected":[],"package":"backpack/crud","purl":null,"source":"GHSA-42vx-43vc-x6pr"},{"ecosystem":"Packagist","fixed":["7.0.47"],"introduced":["7.0.0"],"last_affected":[],"package":"backpack/crud","purl":"pkg:composer/backpack/crud","source":"GHSA-42vx-43vc-x6pr"}],"prev":{"headline":"Lychee: Distinct post-fix SSRF variant in Photo::fromUrl due to missing IP pinning after DNS-based validation","id":"CVE-2026-57569"},"products":["CRUD"],"published":"2026-09-14","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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-14","vendors":["Laravel-Backpack"]},"summary":"Authenticated administrators can reassign or delete unrelated child records across tenant boundaries via insecure relation handling in Backpack CRUD.","url":"https://insights.sbomify.com/CVE-2026-57570/"}