{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-67243 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-67243 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-67243 is a high-severity vulnerability in refirio freo2, published on 4 Aug 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-67243 and fix it if it is affected.\n\nWhat it is: CVE-2026-67243 is a high-severity vulnerability in refirio freo2, published on 4 Aug 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-67243 in the wild and no public exploit code.\n\nAffected product: refirio freo2. 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-2026-67243/ (Markdown: https://insights.sbomify.com/CVE-2026-67243/index.md)","id":"CVE-2026-67243","markdown":"https://insights.sbomify.com/CVE-2026-67243/index.md","name":"CVE-2026-67243","record":{"aliases":["GHSA-3w4q-685g-qf2v"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"freo2 web application","requires_auth":"high_privilege","summary":"Administrators can upload executable files to execute arbitrary OS commands on the server.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[],"cvss":{"score":8.6,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type"}],"description":"freo2 provided by refirio contains an unrestricted upload of file with dangerous type vulnerability. A user with the highest-level administrative privileges for the product may upload an executable file and execute arbitrary OS commands.","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":"File upload in freo2","id":"CVE-2026-67243","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"A format string vulnerability was found in the Notification OAuth settings of ADM","id":"CVE-2026-67244"},"packages":[],"prev":{"headline":"RabbitMQ: OAuth2 is_integer(Exp) guard skips token-expiry checks for float exp","id":"CVE-2026-67242"},"products":["freo2"],"published":"2026-08-04","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":"2026-08-04","vendors":["refirio"]},"summary":"Administrators can upload executable files to execute arbitrary OS commands on the server.","url":"https://insights.sbomify.com/CVE-2026-67243/"}