{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-14721 exists.","fix":"No fix has been published for CVE-2026-14721 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-14721 is a high-severity memory corruption vulnerability in UTT HiPER 1250GW, published on 5 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-14721 and fix it if it is affected.\n\nWhat it is: CVE-2026-14721 is a high-severity memory corruption vulnerability in UTT HiPER 1250GW, published on 5 Jul 2026. 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-2026-14721 exists.\n\nAffected product: UTT HiPER 1250GW. 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-2026-14721/ (Markdown: https://insights.sbomify.com/CVE-2026-14721/index.md)","id":"CVE-2026-14721","markdown":"https://insights.sbomify.com/CVE-2026-14721/index.md","name":"CVE-2026-14721","record":{"aliases":["GHSA-497j-pwp3-mjvj"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"UTT HiPER 1250GW","requires_auth":"low_privilege","summary":"Remote attackers can trigger a stack-based buffer overflow in the UTT HiPER 1250GW web endpoint via the ssid argument, potentially leading to code execution.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"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/E:P","version":"4.0"},"cwes":[{"id":"CWE-121","name":"Stack-based Buffer Overflow"},{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"A vulnerability has been found in UTT HiPER 1250GW up to 3.2.7-210907-180535. This affects an unknown function of the file /goform/ConfigWirelessBase_5g of the component Web Endpoint. The manipulation of the argument ssid leads to stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.","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":"UTT HiPER 1250GW Web Endpoint ConfigWirelessBase_5g stack-based overflow","id":"CVE-2026-14721","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"tiddly-gittly TidGi-Desktop Git Repository Import loadWikiTiddlersWithSubWikis.ts code injection","id":"CVE-2026-14722"},"packages":[],"prev":{"headline":"SourceCodester Onlne Examination \u0026 Learning Management System Registration Endpoint register.php privileges management","id":"CVE-2026-14719"},"products":["HiPER 1250GW"],"published":"2026-07-05","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-07-06","vendors":["UTT"]},"summary":"Remote attackers can trigger a stack-based buffer overflow in the UTT HiPER 1250GW web endpoint via the ssid argument, potentially leading to code execution.","url":"https://insights.sbomify.com/CVE-2026-14721/"}