{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-4233 exists.","fix":"No fix has been published for CVE-2026-4233 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-4233 is a medium-severity path traversal vulnerability in ThingsGateway, published on 16 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-4233 and fix it if it is affected.\n\nWhat it is: CVE-2026-4233 is a medium-severity path traversal vulnerability in ThingsGateway, published on 16 Mar 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-2026-4233 exists.\n\nAffected product: ThingsGateway. 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-2026-4233/ (Markdown: https://insights.sbomify.com/CVE-2026-4233/index.md)","id":"CVE-2026-4233","markdown":"https://insights.sbomify.com/CVE-2026-4233/index.md","name":"CVE-2026-4233","record":{"aliases":["GHSA-c72j-jqf3-28p7"],"analysis":{"component_type":"server_software","fix_type":"no_fix_stated","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"ThingsGateway server","requires_auth":"low_privilege","summary":"Remote attackers can exploit a path traversal flaw in the file download API to read arbitrary files from the server.","user_interaction":"not_required","vuln_class":"path_traversal"},"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:N/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"A vulnerability was identified in ThingsGateway 12. This affects an unknown part of the file /api/file/download. The manipulation of the argument fileName leads to path traversal. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.","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":"ThingsGateway download path traversal","id":"CVE-2026-4233","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"SSCMS DDL SitesAddController.Submit.cs sql injection","id":"CVE-2026-4234"},"packages":[],"prev":{"headline":"Tiandy Integrated Management Platform getAuthorityByUserId sql injection","id":"CVE-2026-4232"},"products":["ThingsGateway"],"published":"2026-03-16","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":"2026-03-16","vendors":["n/a"]},"summary":"Remote attackers can exploit a path traversal flaw in the file download API to read arbitrary files from the server.","url":"https://insights.sbomify.com/CVE-2026-4233/"}