{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-12663 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-12663 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-12663 is a high-severity missing authorization vulnerability in Rockwell Automation ControlFLASH ®, published on 1 Sep 2026. 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-2026-12663 and fix it if it is affected.\n\nWhat it is: CVE-2026-12663 is a high-severity missing authorization vulnerability in Rockwell Automation ControlFLASH ®, published on 1 Sep 2026. 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-2026-12663 in the wild and no public exploit code.\n\nAffected product: Rockwell Automation ControlFLASH ®. 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-2026-12663/ (Markdown: https://insights.sbomify.com/CVE-2026-12663/index.md)","id":"CVE-2026-12663","markdown":"https://insights.sbomify.com/CVE-2026-12663/index.md","name":"CVE-2026-12663","record":{"aliases":["GHSA-vcp2-c9vw-q6x9"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Rockwell ControlFLASH","requires_auth":"low_privilege","summary":"Improper access control in ControlFLASH installer allows arbitrary code execution via write permissions granted to the Everyone group.","user_interaction":"required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Rockwell","cpe":[],"cvss":{"score":7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"A security issue exists within ControlFLASH™, where the installer grants write permissions to the \"Everyone\" group on a product installation directory. This could allow arbitrary code execution, resulting in an attacker being given the ability to run any commands or code of the attacker's choice on a target machine at the logged-in user's permission level.","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":"ControlFLASH ® – Improper Access Control","id":"CVE-2026-12663","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Incorrect Authorization in GitLab","id":"CVE-2026-12664"},"packages":[],"prev":{"headline":"FactoryTalk® Historian Machine Edition - Out-of-Bounds Write Vulnerability","id":"CVE-2026-12661"},"products":["ControlFLASH ®"],"published":"2026-09-01","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":"total"},"state":"PUBLISHED","updated":"2026-09-01","vendors":["Rockwell Automation"]},"summary":"Improper access control in ControlFLASH installer allows arbitrary code execution via write permissions granted to the Everyone group.","url":"https://insights.sbomify.com/CVE-2026-12663/"}