{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-36897 exists.","fix":"No fix has been published for CVE-2020-36897 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-36897 is a critical vulnerability in Shenzhen Xingmeng Qihang Media Co., Ltd. Guangzhou Hefeng Automation Technology Co., Ltd. QiHang Media Web Digital Signage, published on 10 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-2020-36897 and fix it if it is affected.\n\nWhat it is: CVE-2020-36897 is a critical vulnerability in Shenzhen Xingmeng Qihang Media Co., Ltd. Guangzhou Hefeng Automation Technology Co., Ltd. QiHang Media Web Digital Signage, published on 10 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-2020-36897 exists.\n\nAffected product: Shenzhen Xingmeng Qihang Media Co., Ltd. Guangzhou Hefeng Automation Technology Co., Ltd. QiHang Media Web Digital Signage. 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-2020-36897/ (Markdown: https://insights.sbomify.com/CVE-2020-36897/index.md)","id":"CVE-2020-36897","markdown":"https://insights.sbomify.com/CVE-2020-36897/index.md","name":"CVE-2020-36897","record":{"aliases":["GHSA-59g8-xqqw-6rh4"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Digital Signage Software","requires_auth":"none","summary":"Unauthenticated attackers can upload malicious ASPX scripts via file upload parameters to execute arbitrary system commands on the server.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[{"product":"qihang_media_web_digital_signage","vendor":"howfor"}],"cvss":{"score":9.3,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type"}],"description":"QiHang Media Web Digital Signage 3.0.9 contains an unauthenticated remote code execution vulnerability in the QH.aspx file that allows attackers to upload malicious ASPX scripts. Attackers can exploit the file upload functionality by using the 'remotePath' and 'fileToUpload' parameters to write and execute arbitrary system commands on the server.","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":"QiHang Media Web Digital Signage 3.0.9 Unauthenticated Remote Code Execution","id":"CVE-2020-36897","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2020"},"n_packages":0,"n_references":4,"next":{"headline":"QiHang Media Web Digital Signage 3.0.9 Unauthenticated Arbitrary File Deletion","id":"CVE-2020-36898"},"packages":[],"prev":{"headline":"QiHang Media Web Digital Signage 3.0.9 Cleartext Credentials Disclosure","id":"CVE-2020-36896"},"products":["QiHang Media Web Digital Signage"],"published":"2025-12-10","related":[{"cvss_score":8.8,"headline":"QiHang Media Web Digital Signage 3.0.9 Unauthenticated Arbitrary File Deletion","id":"CVE-2020-36898","kev_date_added":null,"published":"2025-12-10"},{"cvss_score":8.7,"headline":"QiHang Media Web Digital Signage 3.0.9 Cleartext Credentials Disclosure","id":"CVE-2020-36896","kev_date_added":null,"published":"2025-12-10"},{"cvss_score":8.7,"headline":"QiHang Media Web Digital Signage 3.0.9 Unauthenticated Arbitrary File Disclosure","id":"CVE-2020-36899","kev_date_added":null,"published":"2025-12-10"}],"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":"yes","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-12-11","vendors":["Shenzhen Xingmeng Qihang Media Co., Ltd. Guangzhou Hefeng Automation Technology Co., Ltd."]},"summary":"Unauthenticated attackers can upload malicious ASPX scripts via file upload parameters to execute arbitrary system commands on the server.","url":"https://insights.sbomify.com/CVE-2020-36897/"}