{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-4561 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-4561 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-4561 is a high-severity vulnerability in Kinfor KFOX, published on 12 May 2025. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-4561 and fix it if it is affected.\n\nWhat it is: CVE-2025-4561 is a high-severity vulnerability in Kinfor KFOX, published on 12 May 2025. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-4561 in the wild and no public exploit code.\n\nAffected product: Kinfor KFOX. 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-2025-4561/ (Markdown: https://insights.sbomify.com/CVE-2025-4561/index.md)","id":"CVE-2025-4561","markdown":"https://insights.sbomify.com/CVE-2025-4561/index.md","name":"CVE-2025-4561","record":{"aliases":["GHSA-mmrv-jr55-2p93"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"KFOX web application","requires_auth":"low_privilege","summary":"Remote attackers with regular privileges can upload web shells to achieve arbitrary code execution on the KFOX server.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"twcert","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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":"The KFOX from KingFor has an Arbitrary File Upload vulnerability, allowing remote attackers with regular privilege to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.","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":"Kinfor KFOX - Arbitrary File Upload","id":"CVE-2025-4561","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.","id":"CVE-2025-4562"},"packages":[],"prev":{"headline":"Netvision ISOinsight - Missing Authentication","id":"CVE-2025-4560"},"products":["KFOX"],"published":"2025-05-12","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":"2025-05-12","vendors":["Kinfor"]},"summary":"Remote attackers with regular privileges can upload web shells to achieve arbitrary code execution on the KFOX server.","url":"https://insights.sbomify.com/CVE-2025-4561/"}