{"answers":{"affected":"2 open source packages ship an affected version, including org.nutz:nutzboot-parent. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-13806 exists.","fix":"No fix has been published for CVE-2025-13806 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-13806 is a medium-severity missing authorization vulnerability in nutzam NutzBoot, published on 1 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-13806 and fix it if it is affected.\n\nWhat it is: CVE-2025-13806 is a medium-severity missing authorization vulnerability in nutzam NutzBoot, published on 1 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-13806 exists.\n\nAffected packages and fixed versions:\n- org.nutz:nutzboot-parent (Maven): affected all versions up to 2.6.0-SNAPSHOT; no fix listed\n- org.nutz:nutzboot-parent (Maven): affected all versions up to 2.6.0-SNAPSHOT; no fix listed\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-2025-13806/ (Markdown: https://insights.sbomify.com/CVE-2025-13806/index.md)","id":"CVE-2025-13806","markdown":"https://insights.sbomify.com/CVE-2025-13806/index.md","name":"CVE-2025-13806","record":{"aliases":["GHSA-53v5-9752-qq92"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["privilege_escalation","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Java web framework","requires_auth":"none","summary":"Attackers can bypass authorization checks in the Transaction API to perform unauthorized actions, requiring an upgrade to the NutzBoot library.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"nutzboot","vendor":"nutzam"}],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"},{"id":"CWE-285","name":"Improper Authorization"},{"id":"CWE-266","name":"Incorrect Privilege Assignment"}],"description":"A security vulnerability has been detected in nutzam NutzBoot up to 2.6.0-SNAPSHOT. This impacts an unknown function of the file nutzboot-demo/nutzboot-demo-simple/nutzboot-demo-simple-web3j/src/main/java/io/nutz/demo/simple/module/EthModule.java of the component Transaction API. The manipulation of the argument from/to/wei leads to improper authorization. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.","ecosystems":["Maven"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"nutzam NutzBoot Transaction API EthModule.java improper authorization","id":"CVE-2025-13806","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"missing_authorization","year":"2025"},"n_packages":2,"n_references":5,"next":{"headline":"orionsec orion-ops API MachineKeyController.java MachineKeyController improper authorization","id":"CVE-2025-13807"},"packages":[{"ecosystem":"Maven","fixed":[],"introduced":["0"],"last_affected":["2.6.0-SNAPSHOT"],"package":"org.nutz:nutzboot-parent","purl":null,"source":"GHSA-53v5-9752-qq92"},{"ecosystem":"Maven","fixed":[],"introduced":["0"],"last_affected":["2.6.0-SNAPSHOT"],"package":"org.nutz:nutzboot-parent","purl":"pkg:maven/org.nutz/nutzboot-parent","source":"GHSA-53v5-9752-qq92"}],"prev":{"headline":"nutzam NutzBoot LiteRpc-Serializer HttpServletRpcEndpoint.java getInputStream deserialization","id":"CVE-2025-13805"},"products":["NutzBoot"],"published":"2025-12-01","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-02-24","vendors":["nutzam"]},"summary":"Attackers can bypass authorization checks in the Transaction API to perform unauthorized actions, requiring an upgrade to the NutzBoot library.","url":"https://insights.sbomify.com/CVE-2025-13806/"}