{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-16199 exists.","fix":"No fix has been published for CVE-2026-16199 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-16199 is a medium-severity missing authorization vulnerability in nextlevelbuilder GoClaw, published on 19 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-16199 and fix it if it is affected.\n\nWhat it is: CVE-2026-16199 is a medium-severity missing authorization vulnerability in nextlevelbuilder GoClaw, published on 19 Jul 2026. 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-2026-16199 exists.\n\nAffected product: nextlevelbuilder GoClaw. 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-2026-16199/ (Markdown: https://insights.sbomify.com/CVE-2026-16199/index.md)","id":"CVE-2026-16199","markdown":"https://insights.sbomify.com/CVE-2026-16199/index.md","name":"CVE-2026-16199","record":{"aliases":["GHSA-gch8-7366-6m32"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["privilege_escalation","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"GoClaw server","requires_auth":"low_privilege","summary":"Remote attackers can bypass authorization in GoClaw's ExecTool to execute commands, requiring an upgrade to secure the server.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-285","name":"Improper Authorization"},{"id":"CWE-266","name":"Incorrect Privilege Assignment"}],"description":"A flaw has been found in nextlevelbuilder GoClaw up to 3.13.3-beta.3. This affects the function ExecTool.Execute of the file goclaw/internal/tools/credentialed_exec.go. Executing a manipulation can lead to improper authorization. The attack may be launched remotely. The exploit has been published and may be used.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"nextlevelbuilder GoClaw credentialed_exec.go ExecTool.Execute improper authorization","id":"CVE-2026-16199","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":7,"next":{"headline":"zevorn rt-claw RPC swarm.c claw_tool_invoke authorization","id":"CVE-2026-16200"},"packages":[],"prev":{"headline":"Sipeed PicoClaw First Run Setup access_control.go authentication bypass","id":"CVE-2026-16198"},"products":["GoClaw"],"published":"2026-07-19","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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-20","vendors":["nextlevelbuilder"]},"summary":"Remote attackers can bypass authorization in GoClaw's ExecTool to execute commands, requiring an upgrade to secure the server.","url":"https://insights.sbomify.com/CVE-2026-16199/"}