{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-63458 exists.","fix":"No fix has been published for CVE-2025-63458 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-63458 is a high-severity memory corruption vulnerability in Tenda Ax1803 Firmware, published on 31 Oct 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-2025-63458 and fix it if it is affected.\n\nWhat it is: CVE-2025-63458 is a high-severity memory corruption vulnerability in Tenda Ax1803 Firmware, published on 31 Oct 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-2025-63458 exists.\n\nAffected product: Tenda Ax1803 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-2025-63458/ (Markdown: https://insights.sbomify.com/CVE-2025-63458/index.md)","id":"CVE-2025-63458","markdown":"https://insights.sbomify.com/CVE-2025-63458/index.md","name":"CVE-2025-63458","record":{"aliases":["GHSA-5858-fx7f-5pv5"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Tenda Wi-Fi router","requires_auth":"none","summary":"Attackers can cause a Denial of Service on Tenda AX-1803 routers via a stack overflow in the Wi-Fi settings form.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"ax1803_firmware","vendor":"tenda"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"Tenda AX-1803 v1.0.0.1 was discovered to contain a stack overflow via the timeZone parameter in the form_fast_setting_wifi_set function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.","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":"Memory corruption in n/a","id":"CVE-2025-63458","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"tenda:ax1803_firmware","products":["tenda:ax1803_firmware"],"type":"memory_corruption","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in n/a","id":"CVE-2025-63459"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2025-63457"},"products":["n/a"],"published":"2025-10-31","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2024-30620","kev_date_added":null,"published":"2024-04-02"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-51952","kev_date_added":null,"published":"2024-01-10"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-51953","kev_date_added":null,"published":"2024-01-10"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-51954","kev_date_added":null,"published":"2024-01-10"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-51956","kev_date_added":null,"published":"2024-01-10"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-51957","kev_date_added":null,"published":"2024-01-10"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-51958","kev_date_added":null,"published":"2024-01-10"}],"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":"partial"},"state":"PUBLISHED","updated":"2025-11-03","vendors":["n/a"]},"summary":"Attackers can cause a Denial of Service on Tenda AX-1803 routers via a stack overflow in the Wi-Fi settings form.","url":"https://insights.sbomify.com/CVE-2025-63458/"}