{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-27031 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-27031 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-27031 is a high-severity use after free vulnerability in Autodesk FBX Review, published on 19 Apr 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-27031 and fix it if it is affected.\n\nWhat it is: CVE-2021-27031 is a high-severity use after free vulnerability in Autodesk FBX Review, published on 19 Apr 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-27031 in the wild and no public exploit code.\n\nAffected product: Autodesk FBX Review. 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-2021-27031/ (Markdown: https://insights.sbomify.com/CVE-2021-27031/index.md)","id":"CVE-2021-27031","markdown":"https://insights.sbomify.com/CVE-2021-27031/index.md","name":"CVE-2021-27031","record":{"aliases":["GHSA-qc8c-hj49-65q7"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Autodesk FBX Review","requires_auth":"none","summary":"Attackers can execute arbitrary code by tricking users into opening malicious FBX files in Autodesk FBX Review due to a use-after-free flaw.","user_interaction":"required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"autodesk","cpe":[{"product":"fbx_review","vendor":"autodesk"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-416","name":"Use After Free"}],"description":"A user may be tricked into opening a malicious FBX file which may exploit a use-after-free vulnerability in FBX's Review causing the application to reference a memory location controlled by an unauthorized third party, thereby running arbitrary code on the system.","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":"Use after free in Autodesk FBX Review","id":"CVE-2021-27031","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"use_after_free","year":"2021"},"n_packages":0,"n_references":3,"next":{"headline":"Privilege escalation in Autodesk Licensing Installer","id":"CVE-2021-27032"},"packages":[],"prev":{"headline":"Path traversal in Autodesk FBX Review","id":"CVE-2021-27030"},"products":["Autodesk FBX Review"],"published":"2021-04-19","related":[{"cvss_score":7.8,"headline":"ActionScript Byte Code “ABC” Vulnerability in the Autodesk FBX Review software","id":"CVE-2024-23139","kev_date_added":null,"published":"2024-03-17"},{"cvss_score":7.8,"headline":"Memory corruption in Autodesk FBX Review","id":"CVE-2022-25794","kev_date_added":null,"published":"2022-04-11"},{"cvss_score":7.8,"headline":"Memory corruption in Autodesk FBX Review","id":"CVE-2021-27044","kev_date_added":null,"published":"2021-09-15"},{"cvss_score":7.8,"headline":"Memory corruption in Autodesk FBX Review","id":"CVE-2021-40157","kev_date_added":null,"published":"2021-09-15"},{"cvss_score":7.8,"headline":"Memory corruption in Autodesk FBX Review","id":"CVE-2021-27027","kev_date_added":null,"published":"2021-04-19"},{"cvss_score":7.8,"headline":"Memory corruption in Autodesk FBX Review","id":"CVE-2021-27028","kev_date_added":null,"published":"2021-04-19"},{"cvss_score":7.8,"headline":"Path traversal in Autodesk FBX Review","id":"CVE-2021-27030","kev_date_added":null,"published":"2021-04-19"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"Attackers can execute arbitrary code by tricking users into opening malicious FBX files in Autodesk FBX Review due to a use-after-free flaw.","url":"https://insights.sbomify.com/CVE-2021-27031/"}