{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2016-7822 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2016-7822 yet. Limit exposure of the affected software until one is available.","what":"CVE-2016-7822 is a high-severity vulnerability in BUFFALO INC. WNC01WH, published on 9 Jun 2017. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2016-7822 and fix it if it is affected.\n\nWhat it is: CVE-2016-7822 is a high-severity vulnerability in BUFFALO INC. WNC01WH, published on 9 Jun 2017. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2016-7822 in the wild and no public exploit code.\n\nAffected product: BUFFALO INC. WNC01WH. 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-2016-7822/ (Markdown: https://insights.sbomify.com/CVE-2016-7822/index.md)","id":"CVE-2016-7822","markdown":"https://insights.sbomify.com/CVE-2016-7822/index.md","name":"CVE-2016-7822","record":{"aliases":["GHSA-h9gv-6f9x-4xg5"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["account_takeover","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Buffalo wireless router","requires_auth":"none","summary":"Remote attackers can hijack authenticated user sessions on Buffalo WNC01WH devices to perform unintended operations via CSRF.","user_interaction":"required","vuln_class":"csrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[{"product":"wnc01wh_firmware","vendor":"buffalotech"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-352","name":"Cross-Site Request Forgery"}],"description":"Cross-site request forgery (CSRF) vulnerability in Buffalo WNC01WH devices with firmware version 1.0.0.8 and earlier allows remote attackers to hijack the authentication of a logged in user to perform unintended operations via unspecified vectors.","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":"Cross-site request forgery in WNC01WH","id":"CVE-2016-7822","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"csrf","year":"2016"},"n_packages":0,"n_references":3,"next":{"headline":"Cross-site scripting in WNC01WH","id":"CVE-2016-7823"},"packages":[],"prev":{"headline":"Denial of service in WNC01WH","id":"CVE-2016-7821"},"products":["WNC01WH"],"published":"2017-06-09","related":[{"cvss_score":8.8,"headline":"Security feature bypass in WNC01WH","id":"CVE-2016-7824","kev_date_added":null,"published":"2017-06-09"},{"cvss_score":6.5,"headline":"Denial of service in WNC01WH","id":"CVE-2016-7821","kev_date_added":null,"published":"2017-06-09"},{"cvss_score":6.5,"headline":"Path traversal in WNC01WH","id":"CVE-2016-7825","kev_date_added":null,"published":"2017-06-09"},{"cvss_score":6.5,"headline":"Path traversal in WNC01WH","id":"CVE-2016-7826","kev_date_added":null,"published":"2017-06-09"},{"cvss_score":4.3,"headline":"Cross-site scripting in WNC01WH","id":"CVE-2016-7823","kev_date_added":null,"published":"2017-06-09"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["BUFFALO INC."]},"summary":"Remote attackers can hijack authenticated user sessions on Buffalo WNC01WH devices to perform unintended operations via CSRF.","url":"https://insights.sbomify.com/CVE-2016-7822/"}