{"answers":{"affected":"1 open source package ship an affected version, including ash_ai.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-82564 exists.","fix":"Upgrade ash_ai to 1.0.0 or later.","what":"CVE-2026-82564 is a high-severity missing authorization vulnerability in ash-project ash_ai, published on 31 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-2026-82564 and fix it if it is affected.\n\nWhat it is: CVE-2026-82564 is a high-severity missing authorization vulnerability in ash-project ash_ai, published on 31 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-2026-82564 exists.\n\nAffected packages and fixed versions:\n- ash_ai (Hex): affected from 0.6.0; fixed in 1.0.0\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-2026-82564/ (Markdown: https://insights.sbomify.com/CVE-2026-82564/index.md)","id":"CVE-2026-82564","markdown":"https://insights.sbomify.com/CVE-2026-82564/index.md","name":"CVE-2026-82564","record":{"aliases":["EEF-CVE-2026-82564","GHSA-jg86-xh36-h5xc"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_modify","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Elixir Ash AI library","requires_auth":"low_privilege","summary":"Attackers can bypass identity checks to modify or delete arbitrary records by manipulating filter arguments in AshAi tools.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"EEF","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"Authorization Bypass Through User-Controlled Key vulnerability in ash-project ash_ai allows a caller of an identity-configured tool to update or destroy records it never identified, including every row in the table.\n\nIn AshAi.Tool.Execution, identity_filter/3 built the update/destroy filter directly from the raw tool arguments as [{key, Map.get(arguments, to_string(key))}] and passed it to Ash.Query.do_filter/2. A map value is parsed as a predicate expression rather than a literal, so a caller can send {\"public_ref\": {\"not_eq\": \"\u003cown-ref\u003e\"}} and, combined with Ash.Query.limit(1) and Ash.bulk_update!/Ash.bulk_destroy!, retarget the write at a record it never identified; an omitted key yields an IS NULL filter that matches an arbitrary row. The fix casts each identity value to the field type, rejecting non-scalar inputs.\n\nThis issue affects ash_ai: from 0.6.0 before 1.0.0.","ecosystems":["Hex"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Identity tool filter in AshAi accepts operator maps, allowing update or destroy of unidentified records","id":"CVE-2026-82564","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Hex","product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":1,"n_references":4,"next":{"headline":"Botslab G980H Dashcams Insufficient session expiration","id":"CVE-2026-82566"},"packages":[{"ecosystem":"Hex","fixed":["1.0.0"],"introduced":["0.6.0"],"last_affected":[],"package":"ash_ai","purl":"pkg:hex/ash_ai","source":"EEF-CVE-2026-82564"}],"prev":{"headline":"Softish C6 Ear Camera and EarVision Android Application Authentication bypass by spoofing","id":"CVE-2026-82563"},"products":["ash_ai"],"published":"2026-08-31","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Erlang Ecosystem Foundation","prefix":"EEF"},{"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":"partial"},"state":"PUBLISHED","updated":"2026-09-01","vendors":["ash-project"]},"summary":"Attackers can bypass identity checks to modify or delete arbitrary records by manipulating filter arguments in AshAi tools.","url":"https://insights.sbomify.com/CVE-2026-82564/"}