{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-7582 exists.","fix":"No fix has been published for CVE-2024-7582 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-7582 is a high-severity memory corruption vulnerability in Tenda i22, published on 7 Aug 2024. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-7582 and fix it if it is affected.\n\nWhat it is: CVE-2024-7582 is a high-severity memory corruption vulnerability in Tenda i22, published on 7 Aug 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-2024-7582 exists.\n\nAffected product: Tenda i22. 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-2024-7582/ (Markdown: https://insights.sbomify.com/CVE-2024-7582/index.md)","id":"CVE-2024-7582","markdown":"https://insights.sbomify.com/CVE-2024-7582/index.md","name":"CVE-2024-7582","record":{"aliases":["GHSA-9jxc-w9wc-543j"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Tenda i22 router","requires_auth":"low_privilege","summary":"Remote attackers can trigger a buffer overflow in the Tenda i22 router's portal access code authentication, potentially leading to code execution or denial of service.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"i22_firmware","vendor":"tenda"}],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input"}],"description":"A vulnerability classified as critical was found in Tenda i22 1.0.0.3(4687). This vulnerability affects the function formApPortalAccessCodeAuth of the file /goform/apPortalAccessCodeAuth. The manipulation of the argument accessCode/data/acceInfo leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. 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 i22 apPortalAccessCodeAuth formApPortalAccessCodeAuth buffer overflow","id":"CVE-2024-7582","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 i22 apPortalOneKeyAuth formApPortalOneKeyAuth buffer overflow","id":"CVE-2024-7583"},"packages":[],"prev":{"headline":"Tenda A301 WifiBasicSet formWifiBasicSet stack-based overflow","id":"CVE-2024-7581"},"products":["i22"],"published":"2024-08-07","related":[{"cvss_score":8.8,"headline":"Tenda i22 formSetUrlFilterRule stack-based overflow","id":"CVE-2024-4252","kev_date_added":null,"published":"2024-04-27"},{"cvss_score":8.7,"headline":"Tenda i22 wxportalauth formWeixinAuthInfoGet stack-based overflow","id":"CVE-2025-9297","kev_date_added":null,"published":"2025-08-21"},{"cvss_score":8.7,"headline":"Tenda i22 apPortalOneKeyAuth formApPortalOneKeyAuth buffer overflow","id":"CVE-2024-7583","kev_date_added":null,"published":"2024-08-07"},{"cvss_score":8.7,"headline":"Tenda i22 apPortalPhoneAuth formApPortalPhoneAuth buffer overflow","id":"CVE-2024-7584","kev_date_added":null,"published":"2024-08-07"},{"cvss_score":8.7,"headline":"Tenda i22 apPortalAuth formApPortalWebAuth buffer overflow","id":"CVE-2024-7585","kev_date_added":null,"published":"2024-08-07"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2022-45665","kev_date_added":null,"published":"2022-12-20"}],"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":"2024-08-07","vendors":["Tenda"]},"summary":"Remote attackers can trigger a buffer overflow in the Tenda i22 router's portal access code authentication, potentially leading to code execution or denial of service.","url":"https://insights.sbomify.com/CVE-2024-7582/"}