{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-18941 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-18941 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-18941 is a high-severity missing authorization vulnerability in Red Hat OpenShift AI (RHOAI), published on 10 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-2026-18941 and fix it if it is affected.\n\nWhat it is: CVE-2026-18941 is a high-severity missing authorization vulnerability in Red Hat OpenShift AI (RHOAI), published on 10 Aug 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-2026-18941 in the wild and no public exploit code.\n\nAffected product: Red Hat OpenShift AI (RHOAI). No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2026-18941/ (Markdown: https://insights.sbomify.com/CVE-2026-18941/index.md)","id":"CVE-2026-18941","markdown":"https://insights.sbomify.com/CVE-2026-18941/index.md","name":"CVE-2026-18941","record":{"aliases":["GHSA-2xfw-wg76-86w9"],"analysis":{"component_type":"cloud_service","fix_type":"configuration_change","impacts":["code_execution","data_read","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Feast feature store","requires_auth":"low_privilege","summary":"Default no-auth configuration in Feast allows remote attackers to execute code, access cross-tenant data, and cause denial of service.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[],"cvss":{"score":7.7,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"A flaw was found in Feast and feast-operator. The default configuration for both the Feast SDK and the feast-operator is \"no_auth,\" meaning no security manager is installed. This default allows unauthenticated and unauthorized access to feature-server, registry-server, and offline-server endpoints. A remote attacker, by exploiting this missing authentication, could achieve remote code execution (RCE) by storing a malicious User-Defined Function (UDF) on the feature-server, trigger a denial of service (DoS) by forcing re-materialization of all tenant features, and gain unauthorized access to cross-tenant data.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Missing authorization in Red Hat OpenShift AI (RHOAI)","id":"CVE-2026-18941","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"Feast-operator: feast: feast apply cronjob runs user python with feature-server sa — tenant code to sa token escalation","id":"CVE-2026-18942"},"packages":[],"prev":{"headline":"Integer overflow in Red Hat Enterprise Linux 10","id":"CVE-2026-18938"},"products":["Red Hat OpenShift AI (RHOAI)","Red Hat OpenShift AI 2.25","Red Hat OpenShift AI 3.3","Red Hat OpenShift AI 3.4"],"published":"2026-08-10","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-10-19","vendors":["Red Hat"]},"summary":"Default no-auth configuration in Feast allows remote attackers to execute code, access cross-tenant data, and cause denial of service.","url":"https://insights.sbomify.com/CVE-2026-18941/"}