{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-3797 exists.","fix":"No fix has been published for CVE-2026-3797 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-3797 is a medium-severity vulnerability in Tiandy Video Surveillance System 视频监控平台, published on 9 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-2026-3797 and fix it if it is affected.\n\nWhat it is: CVE-2026-3797 is a medium-severity vulnerability in Tiandy Video Surveillance System 视频监控平台, published on 9 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-2026-3797 exists.\n\nAffected product: Tiandy Video Surveillance System 视频监控平台. 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-2026-3797/ (Markdown: https://insights.sbomify.com/CVE-2026-3797/index.md)","id":"CVE-2026-3797","markdown":"https://insights.sbomify.com/CVE-2026-3797/index.md","name":"CVE-2026-3797","record":{"aliases":["GHSA-g3m6-556h-mp43"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Video Surveillance System","requires_auth":"low_privilege","summary":"Remote attackers can upload arbitrary files via the uploadFile function in Tiandy Video Surveillance System, potentially leading to code execution.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"video_surveillance_system_firmware","vendor":"tiandy"}],"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-434","name":"Unrestricted Upload of File with Dangerous Type"},{"id":"CWE-284","name":"Improper Access Control"}],"description":"A security vulnerability has been detected in Tiandy Video Surveillance System 视频监控平台 7.17.0. The impacted element is the function uploadFile of the file /src/com/tiandy/easy7/core/rest/CLS_REST_File.java. The manipulation of the argument fileName leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed publicly and may 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":"Tiandy Video Surveillance System 视频监控平台 CLS_REST_File.java uploadFile unrestricted upload","id":"CVE-2026-3797","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Comfast CF-AC100 Request Path mbox-config sub_44AC14 command injection","id":"CVE-2026-3798"},"packages":[],"prev":{"headline":"Qi-ANXIN QAX Virus Removal Mini Filter Driver QKSecureIO_Imp.sys ZwTerminateProcess access control","id":"CVE-2026-3796"},"products":["Video Surveillance System 视频监控平台"],"published":"2026-03-09","related":[],"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":"partial"},"state":"PUBLISHED","updated":"2026-03-10","vendors":["Tiandy"]},"summary":"Remote attackers can upload arbitrary files via the uploadFile function in Tiandy Video Surveillance System, potentially leading to code execution.","url":"https://insights.sbomify.com/CVE-2026-3797/"}