{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-56704 exists.","fix":"No fix has been published for CVE-2025-56704 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-56704 is a high-severity vulnerability in n/a, published on 9 Dec 2025. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-56704 and fix it if it is affected.\n\nWhat it is: CVE-2025-56704 is a high-severity vulnerability in n/a, published on 9 Dec 2025. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-56704 exists.\n\nAffected product: n/a. 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-2025-56704/ (Markdown: https://insights.sbomify.com/CVE-2025-56704/index.md)","id":"CVE-2025-56704","markdown":"https://insights.sbomify.com/CVE-2025-56704/index.md","name":"CVE-2025-56704","record":{"aliases":["GHSA-pvcf-257h-r9p4"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"LeptonCMS","requires_auth":"low_privilege","summary":"An authenticated attacker can upload malicious files to LeptonCMS to execute arbitrary code on the server.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"leptoncms","vendor":"lepton-cms"}],"cvss":{"score":8.8,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type"}],"description":"LeptonCMS version 7.3.0 contains an arbitrary file upload vulnerability, which is caused by the lack of proper validation for uploaded files. An authenticated attacker can exploit this vulnerability by uploading a specially crafted ZIP/PHP file to execute arbitrary code.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"File upload in n/a","id":"CVE-2025-56704","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2025"},"n_packages":0,"n_references":3,"next":{"headline":"Command injection in n/a","id":"CVE-2025-56706"},"packages":[],"prev":{"headline":"SQL injection in n/a","id":"CVE-2025-56700"},"products":["n/a"],"published":"2025-12-09","related":[{"cvss_score":8.8,"headline":"File upload in n/a","id":"CVE-2024-29514","kev_date_added":null,"published":"2024-04-02"},{"cvss_score":8.8,"headline":"File upload in n/a","id":"CVE-2024-29515","kev_date_added":null,"published":"2024-03-25"},{"cvss_score":7.8,"headline":"Code injection in n/a","id":"CVE-2024-24520","kev_date_added":null,"published":"2024-02-29"},{"cvss_score":7.2,"headline":"File upload in n/a","id":"CVE-2024-24399","kev_date_added":null,"published":"2024-01-25"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2020-24872","kev_date_added":null,"published":"2023-08-11"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2020-12705","kev_date_added":null,"published":"2020-05-07"}],"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":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-07-05","vendors":["n/a"]},"summary":"An authenticated attacker can upload malicious files to LeptonCMS to execute arbitrary code on the server.","url":"https://insights.sbomify.com/CVE-2025-56704/"}