{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-7676 exists.","fix":"No fix has been published for CVE-2026-7676 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-7676 is a medium-severity path traversal vulnerability in kerwincui FastBee, published on 3 May 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-7676 and fix it if it is affected.\n\nWhat it is: CVE-2026-7676 is a medium-severity path traversal vulnerability in kerwincui FastBee, published on 3 May 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-2026-7676 exists.\n\nAffected product: kerwincui FastBee. 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-2026-7676/ (Markdown: https://insights.sbomify.com/CVE-2026-7676/index.md)","id":"CVE-2026-7676","markdown":"https://insights.sbomify.com/CVE-2026-7676/index.md","name":"CVE-2026-7676","record":{"aliases":["GHSA-q9x3-4xcq-8pvc"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"FastBee IoT platform","requires_auth":"low_privilege","summary":"Remote attackers can exploit a path traversal flaw in the FastBee tool download endpoint 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 found in kerwincui FastBee up to 1.2.1. The affected element is the function ToolController.download of the file springboot/fastbee-open-api/src/main/java/com/fastbee/data/controller/ToolController.java of the component Tool Download Endpoint. The manipulation of the argument fileName results in path traversal. The attack may be performed from remote. The exploit has been made public and could 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":"kerwincui FastBee Tool Download Endpoint ToolController.java ToolController.download path traversal","id":"CVE-2026-7676","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":"kerwincui FastBee System Notice SysNoticeController.java add cross site scripting","id":"CVE-2026-7677"},"packages":[],"prev":{"headline":"Shenzhen Libituo Technology LBT-T300-HW1 apply.cgi start_lan buffer overflow","id":"CVE-2026-7675"},"products":["FastBee"],"published":"2026-05-03","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":"2026-05-05","vendors":["kerwincui"]},"summary":"Remote attackers can exploit a path traversal flaw in the FastBee tool download endpoint to read arbitrary files from the server.","url":"https://insights.sbomify.com/CVE-2026-7676/"}