{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-11676 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-11676 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-11676 is a high-severity denial of service vulnerability in TP-Link System Inc. TL-WR940N V6, published on 20 Nov 2025. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-11676 and fix it if it is affected.\n\nWhat it is: CVE-2025-11676 is a high-severity denial of service vulnerability in TP-Link System Inc. TL-WR940N V6, published on 20 Nov 2025. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-11676 in the wild and no public exploit code.\n\nAffected product: TP-Link System Inc. TL-WR940N V6. 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-2025-11676/ (Markdown: https://insights.sbomify.com/CVE-2025-11676/index.md)","id":"CVE-2025-11676","markdown":"https://insights.sbomify.com/CVE-2025-11676/index.md","name":"CVE-2025-11676","record":{"aliases":["GHSA-ppr2-rx8w-xw63"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"home router","requires_auth":"none","summary":"Unauthenticated adjacent attackers can cause a denial of service on TP-Link TL-WR940N V6 routers via improper input validation in UPnP modules.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"TPLink","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Improper input validation vulnerability in TP-Link System Inc. TL-WR940N V6 (UPnP modules), which allows unauthenticated adjacent attackers to perform DoS attack. This issue affects TL-WR940N V6 \u003c= Build 220801.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"UPnP DOS in TL-WR940N V6","id":"CVE-2025-11676","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2025"},"n_packages":0,"n_references":3,"next":{"headline":"Use After Free in libwebsockets WebSocket server","id":"CVE-2025-11677"},"packages":[],"prev":{"headline":"Ragic｜Enterprise Cloud Database - Arbitrary File Upload","id":"CVE-2025-11675"},"products":["TL-WR940N V6"],"published":"2025-11-20","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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-11-20","vendors":["TP-Link System Inc."]},"summary":"Unauthenticated adjacent attackers can cause a denial of service on TP-Link TL-WR940N V6 routers via improper input validation in UPnP modules.","url":"https://insights.sbomify.com/CVE-2025-11676/"}