{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-63363 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-63363 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-63363 is a high-severity vulnerability in n/a, published on 4 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-63363 and fix it if it is affected.\n\nWhat it is: CVE-2025-63363 is a high-severity vulnerability in n/a, published on 4 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-63363 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2025-63363/ (Markdown: https://insights.sbomify.com/CVE-2025-63363/index.md)","id":"CVE-2025-63363","markdown":"https://insights.sbomify.com/CVE-2025-63363/index.md","name":"CVE-2025-63363","record":{"aliases":["GHSA-774c-v4cw-x9m5"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["denial_of_service","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Serial to Ethernet/Wi-Fi Gateway","requires_auth":"none","summary":"Attackers can execute de-authentication attacks on Waveshare gateways due to missing Management Frame Protection, causing service disruption.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"rs232\\/485_to_wifi_eth_\\(b\\)_firmware","vendor":"waveshare"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-300","name":"Channel Accessible by Non-Endpoint"},{"id":"CWE-284","name":"Improper Access Control"}],"description":"A lack of Management Frame Protection in Waveshare RS232/485 TO WIFI ETH (B) Serial to Ethernet/Wi-Fi Gateway Firmware V3.1.1.0: HW 4.3.2.1: Webpage V7.04T.07.002880.0301 allows attackers to execute de-authentication attacks, allowing crafted deauthentication and disassociation frames to be broadcast without authentication or encryption.","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":"Security feature bypass in n/a","id":"CVE-2025-63363","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"Information disclosure in n/a","id":"CVE-2025-63364"},"packages":[],"prev":{"headline":"Auth bypass in n/a","id":"CVE-2025-63362"},"products":["n/a"],"published":"2025-12-04","related":[{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2025-63362","kev_date_added":null,"published":"2025-12-04"},{"cvss_score":7.5,"headline":"Information disclosure in n/a","id":"CVE-2025-63364","kev_date_added":null,"published":"2025-12-04"},{"cvss_score":5.7,"headline":"Information disclosure in n/a","id":"CVE-2025-63361","kev_date_added":null,"published":"2025-12-04"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-12-05","vendors":["n/a"]},"summary":"Attackers can execute de-authentication attacks on Waveshare gateways due to missing Management Frame Protection, causing service disruption.","url":"https://insights.sbomify.com/CVE-2025-63363/"}