{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-3874 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-3874 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-3874 is a high-severity memory corruption vulnerability in Tenda W20E, published on 16 Apr 2024. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-3874 and fix it if it is affected.\n\nWhat it is: CVE-2024-3874 is a high-severity memory corruption vulnerability in Tenda W20E, published on 16 Apr 2024. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-3874 in the wild and no public exploit code.\n\nAffected product: Tenda W20E. 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-2024-3874/ (Markdown: https://insights.sbomify.com/CVE-2024-3874/index.md)","id":"CVE-2024-3874","markdown":"https://insights.sbomify.com/CVE-2024-3874/index.md","name":"CVE-2024-3874","record":{"aliases":["GHSA-746x-qpfv-r44f"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Tenda W20E router","requires_auth":"low_privilege","summary":"A remote attacker can trigger a stack-based buffer overflow in the Tenda W20E router's remote management interface to execute arbitrary code.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"w20e_firmware","vendor":"tenda"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"A vulnerability was found in Tenda W20E 15.11.0.6. It has been declared as critical. This vulnerability affects the function formSetRemoteWebManage of the file /goform/SetRemoteWebManage. The manipulation of the argument remoteIP leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-260908. NOTE: 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":"none_known"},"has_fix":null,"headline":"Tenda W20E SetRemoteWebManage formSetRemoteWebManage stack-based overflow","id":"CVE-2024-3874","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2024"},"n_packages":0,"n_references":4,"next":{"headline":"Tenda F1202 Natlimit fromNatlimit stack-based overflow","id":"CVE-2024-3875"},"packages":[],"prev":{"headline":"SMI SMI-EX-5414W Web Interface cross-site request forgery","id":"CVE-2024-3873"},"products":["W20E"],"published":"2024-04-16","related":[{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2026-24107","kev_date_added":null,"published":"2026-03-02"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2026-24108","kev_date_added":null,"published":"2026-03-02"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2026-24109","kev_date_added":null,"published":"2026-03-02"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2026-24110","kev_date_added":null,"published":"2026-03-02"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2026-24111","kev_date_added":null,"published":"2026-03-02"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2026-24113","kev_date_added":null,"published":"2026-03-02"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2026-24115","kev_date_added":null,"published":"2026-03-02"}],"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":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-08-01","vendors":["Tenda"]},"summary":"A remote attacker can trigger a stack-based buffer overflow in the Tenda W20E router's remote management interface to execute arbitrary code.","url":"https://insights.sbomify.com/CVE-2024-3874/"}