{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-1002 exists.","fix":"No fix has been published for CVE-2024-1002 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-1002 is a high-severity memory corruption vulnerability in Totolink N200RE, published on 29 Jan 2024. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-1002 and fix it if it is affected.\n\nWhat it is: CVE-2024-1002 is a high-severity memory corruption vulnerability in Totolink N200RE, published on 29 Jan 2024. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-1002 exists.\n\nAffected product: Totolink N200RE. 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-2024-1002/ (Markdown: https://insights.sbomify.com/CVE-2024-1002/index.md)","id":"CVE-2024-1002","markdown":"https://insights.sbomify.com/CVE-2024-1002/index.md","name":"CVE-2024-1002","record":{"aliases":["GHSA-j8jv-qh5w-hrq5"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Totolink N200RE router","requires_auth":"high_privilege","summary":"A remote attacker can trigger a stack-based buffer overflow in the router's CGI interface to potentially execute arbitrary code.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"n200re_firmware","vendor":"totolink"}],"cvss":{"score":7.2,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"A vulnerability classified as critical was found in Totolink N200RE 9.3.5u.6139_B20201216. Affected by this vulnerability is the function setIpPortFilterRules of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument ePort leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-252271. 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":"Totolink N200RE cstecgi.cgi setIpPortFilterRules stack-based overflow","id":"CVE-2024-1002","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2024"},"n_packages":0,"n_references":3,"next":{"headline":"Totolink N200RE cstecgi.cgi setLanguageCfg stack-based overflow","id":"CVE-2024-1003"},"packages":[],"prev":{"headline":"Totolink N200RE cstecgi.cgi main stack-based overflow","id":"CVE-2024-1001"},"products":["N200RE"],"published":"2024-01-29","related":[{"cvss_score":7.3,"headline":"Totolink N200RE cstecgi.cgi NTPSyncWithHost os command injection","id":"CVE-2024-0296","kev_date_added":null,"published":"2024-01-08"},{"cvss_score":7.3,"headline":"Totolink N200RE cstecgi.cgi UploadFirmwareFile os command injection","id":"CVE-2024-0297","kev_date_added":null,"published":"2024-01-08"},{"cvss_score":7.3,"headline":"Totolink N200RE cstecgi.cgi setDiagnosisCfg os command injection","id":"CVE-2024-0298","kev_date_added":null,"published":"2024-01-08"},{"cvss_score":7.3,"headline":"Totolink N200RE cstecgi.cgi setTracerouteCfg os command injection","id":"CVE-2024-0299","kev_date_added":null,"published":"2024-01-08"},{"cvss_score":7.2,"headline":"Totolink N200RE cstecgi.cgi setOpModeCfg stack-based overflow","id":"CVE-2024-0997","kev_date_added":null,"published":"2024-01-29"},{"cvss_score":7.2,"headline":"Totolink N200RE cstecgi.cgi setDiagnosisCfg stack-based overflow","id":"CVE-2024-0998","kev_date_added":null,"published":"2024-01-29"},{"cvss_score":7.2,"headline":"Totolink N200RE cstecgi.cgi setParentalRules stack-based overflow","id":"CVE-2024-0999","kev_date_added":null,"published":"2024-01-29"}],"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":"2025-05-29","vendors":["Totolink"]},"summary":"A remote attacker can trigger a stack-based buffer overflow in the router's CGI interface to potentially execute arbitrary code.","url":"https://insights.sbomify.com/CVE-2024-1002/"}