{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-5671 exists.","fix":"No fix has been published for CVE-2025-5671 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-5671 is a high-severity memory corruption vulnerability in TOTOLINK N302R Plus, published on 5 Jun 2025. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-5671 and fix it if it is affected.\n\nWhat it is: CVE-2025-5671 is a high-severity memory corruption vulnerability in TOTOLINK N302R Plus, published on 5 Jun 2025. 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-2025-5671 exists.\n\nAffected product: TOTOLINK N302R Plus. 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-2025-5671/ (Markdown: https://insights.sbomify.com/CVE-2025-5671/index.md)","id":"CVE-2025-5671","markdown":"https://insights.sbomify.com/CVE-2025-5671/index.md","name":"CVE-2025-5671","record":{"aliases":["GHSA-fqr7-x5vp-p2wq"],"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":"TOTOLINK router","requires_auth":"low_privilege","summary":"Remote attackers can trigger a buffer overflow in the TOTOLINK N302R Plus router via HTTP POST requests, 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":"n302r_plus_firmware","vendor":"totolink"}],"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-120","name":"Buffer Copy without Checking Size of Input"},{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"A vulnerability, which was classified as critical, was found in TOTOLINK N302R Plus up to 3.4.0-B20201028. Affected is an unknown function of the file /boafrm/formPortFw of the component HTTP POST Request Handler. The manipulation of the argument service_type leads to buffer overflow. It is possible to launch the attack 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":"TOTOLINK N302R Plus HTTP POST Request formPortFw buffer overflow","id":"CVE-2025-5671","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2025"},"n_packages":0,"n_references":5,"next":{"headline":"TOTOLINK N302R Plus HTTP POST Request formFilter buffer overflow","id":"CVE-2025-5672"},"packages":[],"prev":{"headline":"PHPGurukul Medical Card Generation System manage-card.php sql injection","id":"CVE-2025-5670"},"products":["N302R Plus"],"published":"2025-06-05","related":[{"cvss_score":8.7,"headline":"TOTOLINK N302R Plus HTTP POST Request formFilter buffer overflow","id":"CVE-2025-5672","kev_date_added":null,"published":"2025-06-05"}],"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":"2025-06-05","vendors":["TOTOLINK"]},"summary":"Remote attackers can trigger a buffer overflow in the TOTOLINK N302R Plus router via HTTP POST requests, potentially leading to code execution or denial of service.","url":"https://insights.sbomify.com/CVE-2025-5671/"}