{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-2902 exists.","fix":"No fix has been published for CVE-2024-2902 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-2902 is a high-severity memory corruption vulnerability in Tenda Ac7 Firmware, published on 26 Mar 2024. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-2902 and fix it if it is affected.\n\nWhat it is: CVE-2024-2902 is a high-severity memory corruption vulnerability in Tenda Ac7 Firmware, published on 26 Mar 2024. 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-2024-2902 exists.\n\nAffected product: Tenda Ac7 Firmware. 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-2024-2902/ (Markdown: https://insights.sbomify.com/CVE-2024-2902/index.md)","id":"CVE-2024-2902","markdown":"https://insights.sbomify.com/CVE-2024-2902/index.md","name":"CVE-2024-2902","record":{"aliases":["GHSA-8g82-8886-q7xh"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Tenda AC7 router","requires_auth":"low_privilege","summary":"Remote attackers can trigger a stack-based buffer overflow in the Tenda AC7 router's guest Wi-Fi settings, potentially leading to arbitrary code execution.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"ac7_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 AC7 15.03.06.44 and classified as critical. This issue affects the function fromSetWifiGusetBasic of the file /goform/WifiGuestSet. The manipulation of the argument shareSpeed leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-257945 was assigned to this vulnerability. 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":"weaponised"},"has_fix":null,"headline":"Tenda AC7 WifiGuestSet fromSetWifiGusetBasic stack-based overflow","id":"CVE-2024-2902","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"tenda:ac7_firmware","products":["tenda:ac7_firmware"],"type":"memory_corruption","year":"2024"},"n_packages":0,"n_references":4,"next":{"headline":"Tenda AC7 GetParentControlInfo stack-based overflow","id":"CVE-2024-2903"},"packages":[],"prev":{"headline":"Tenda AC7 openSchedWifi setSchedWifi stack-based overflow","id":"CVE-2024-2901"},"products":["AC7"],"published":"2024-03-26","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2026-51843","kev_date_added":null,"published":"2026-06-19"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2026-51844","kev_date_added":null,"published":"2026-06-19"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2026-51845","kev_date_added":null,"published":"2026-06-19"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2026-51846","kev_date_added":null,"published":"2026-06-19"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2025-29135","kev_date_added":null,"published":"2025-03-24"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2025-29137","kev_date_added":null,"published":"2025-03-19"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2024-32301","kev_date_added":null,"published":"2024-04-17"}],"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":"total"},"state":"PUBLISHED","updated":"2024-08-12","vendors":["Tenda"]},"summary":"Remote attackers can trigger a stack-based buffer overflow in the Tenda AC7 router's guest Wi-Fi settings, potentially leading to arbitrary code execution.","url":"https://insights.sbomify.com/CVE-2024-2902/"}