{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2017-3771 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2017-3771 yet. Limit exposure of the affected software until one is available.","what":"CVE-2017-3771 is a high-severity vulnerability in Lenovo Group Ltd. E95, ThinkCentre M710s/M710t, published on 26 Oct 2017. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2017-3771 and fix it if it is affected.\n\nWhat it is: CVE-2017-3771 is a high-severity vulnerability in Lenovo Group Ltd. E95, ThinkCentre M710s/M710t, published on 26 Oct 2017. 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-2017-3771 in the wild and no public exploit code.\n\nAffected product: Lenovo Group Ltd. E95, ThinkCentre M710s/M710t. 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-2017-3771/ (Markdown: https://insights.sbomify.com/CVE-2017-3771/index.md)","id":"CVE-2017-3771","markdown":"https://insights.sbomify.com/CVE-2017-3771/index.md","name":"CVE-2017-3771","record":{"aliases":["GHSA-vfh4-7jhx-g4cq"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Lenovo desktop firmware","requires_auth":"none","summary":"Attackers can bypass BIOS/UEFI security controls on Lenovo E95 and ThinkCentre M710s/M710t due to incomplete factory initialization.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"lenovo","cpe":[{"product":"aio_e95_firmware","vendor":"lenovo"},{"product":"thinkcentre_m710s_firmware","vendor":"lenovo"},{"product":"thinkcentre_m710t_firmware","vendor":"lenovo"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.0"},"cwes":[],"description":"System boot process is not adequately secured In Lenovo E95 and ThinkCentre M710s/M710t because systems were shipped from factory without completing BIOS/UEFI initialization process.","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 E95, ThinkCentre M710s/M710t","id":"CVE-2017-3771","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2017"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in PC Manager","id":"CVE-2017-3772"},"packages":[],"prev":{"headline":"Privilege escalation in Lenovo XClarity Administrator (LXCA)","id":"CVE-2017-3770"},"products":["E95, ThinkCentre M710s/M710t"],"published":"2017-10-26","related":[],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["Lenovo Group Ltd."]},"summary":"Attackers can bypass BIOS/UEFI security controls on Lenovo E95 and ThinkCentre M710s/M710t due to incomplete factory initialization.","url":"https://insights.sbomify.com/CVE-2017-3771/"}