{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-6486 exists.","fix":"No fix has been published for CVE-2025-6486 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-6486 is a high-severity memory corruption vulnerability in Totolink A3002r Firmware, published on 22 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-2025-6486 and fix it if it is affected.\n\nWhat it is: CVE-2025-6486 is a high-severity memory corruption vulnerability in Totolink A3002r Firmware, published on 22 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-2025-6486 exists.\n\nAffected product: Totolink A3002r 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-2025-6486/ (Markdown: https://insights.sbomify.com/CVE-2025-6486/index.md)","id":"CVE-2025-6486","markdown":"https://insights.sbomify.com/CVE-2025-6486/index.md","name":"CVE-2025-6486","record":{"aliases":["GHSA-fmh2-32mp-xrcx"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"TOTOLINK router","requires_auth":"low_privilege","summary":"Remote attackers can trigger a stack-based buffer overflow in the TOTOLINK A3002R router via the formWlanMultipleAP function, potentially leading to code execution.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"a3002r_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/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 was found in TOTOLINK A3002R 1.1.1-B20200824.0128. It has been declared as critical. This vulnerability affects the function formWlanMultipleAP of the file /boafrm/formWlanMultipleAP. The manipulation of the argument submit-url leads to stack-based buffer overflow. The attack can be initiated 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 A3002R formWlanMultipleAP stack-based overflow","id":"CVE-2025-6486","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"totolink:a3002r_firmware","products":["totolink:a3002r_firmware"],"type":"memory_corruption","year":"2025"},"n_packages":0,"n_references":5,"next":{"headline":"TOTOLINK A3002R formRoute stack-based overflow","id":"CVE-2025-6487"},"packages":[],"prev":{"headline":"TOTOLINK A3002R formWlSiteSurvey os command injection","id":"CVE-2025-6485"},"products":["A3002R"],"published":"2025-06-22","related":[{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2025-55591","kev_date_added":null,"published":"2025-08-18"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2025-45858","kev_date_added":null,"published":"2025-05-13"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2025-45861","kev_date_added":null,"published":"2025-05-13"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2025-45863","kev_date_added":null,"published":"2025-05-13"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2025-45865","kev_date_added":null,"published":"2025-05-13"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2025-25579","kev_date_added":null,"published":"2025-03-28"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2024-42520","kev_date_added":null,"published":"2024-08-12"}],"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":"2025-06-23","vendors":["TOTOLINK"]},"summary":"Remote attackers can trigger a stack-based buffer overflow in the TOTOLINK A3002R router via the formWlanMultipleAP function, potentially leading to code execution.","url":"https://insights.sbomify.com/CVE-2025-6486/"}