{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-12852 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-12852 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-12852 is a high-severity vulnerability in NEC Corporation RakurakuMusen Start EX, published on 19 Nov 2025. 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-2025-12852 and fix it if it is affected.\n\nWhat it is: CVE-2025-12852 is a high-severity vulnerability in NEC Corporation RakurakuMusen Start EX, published on 19 Nov 2025. 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-2025-12852 in the wild and no public exploit code.\n\nAffected product: NEC Corporation RakurakuMusen Start EX. 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-2025-12852/ (Markdown: https://insights.sbomify.com/CVE-2025-12852/index.md)","id":"CVE-2025-12852","markdown":"https://insights.sbomify.com/CVE-2025-12852/index.md","name":"CVE-2025-12852","record":{"aliases":["GHSA-q7hh-j56g-gxr6"],"analysis":{"component_type":"desktop_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"NEC RakurakuMusen Start EX","requires_auth":"none","summary":"An attacker can manipulate the PC environment to cause unintended operations on the user's device via a DLL loading vulnerability.","user_interaction":"required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"NEC","cpe":[],"cvss":{"score":8.4,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-427","name":"Uncontrolled Search Path Element"}],"description":"DLL Loading vulnerability in NEC Corporation RakurakuMusen Start EX All Verisons allows a attacker to manipulate the PC environment to cause unintended operations on the user's device.","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":"Other in RakurakuMusen Start EX","id":"CVE-2025-12852","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"other","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"SourceCodester Best House Rental Management System admin_class.php delete_house sql injection","id":"CVE-2025-12853"},"packages":[],"prev":{"headline":"My auctions allegro \u003c= 3.6.32 - Unauthenticated Local File Inclusion via controller","id":"CVE-2025-12851"},"products":["RakurakuMusen Start EX"],"published":"2025-11-19","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":"2025-11-19","vendors":["NEC Corporation"]},"summary":"An attacker can manipulate the PC environment to cause unintended operations on the user's device via a DLL loading vulnerability.","url":"https://insights.sbomify.com/CVE-2025-12852/"}