{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-89057 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-89057 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-89057 is a high-severity authentication bypass vulnerability in Lenovo Idea Tab Pro (TB373FU), published on 15 Oct 2026. 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-2026-89057 and fix it if it is affected.\n\nWhat it is: CVE-2026-89057 is a high-severity authentication bypass vulnerability in Lenovo Idea Tab Pro (TB373FU), published on 15 Oct 2026. 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-2026-89057 in the wild and no public exploit code.\n\nAffected product: Lenovo Idea Tab Pro (TB373FU). 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-2026-89057/ (Markdown: https://insights.sbomify.com/CVE-2026-89057/index.md)","id":"CVE-2026-89057","markdown":"https://insights.sbomify.com/CVE-2026-89057/index.md","name":"CVE-2026-89057","record":{"aliases":["GHSA-3q87-3m5x-r397"],"analysis":{"component_type":"mobile_application","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Lenovo tablet firmware","requires_auth":"none","summary":"Attackers with physical access can bypass authentication to gain unauthorized access to Lenovo tablets.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"lenovo","cpe":[],"cvss":{"score":7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-288","name":"Authentication Bypass Using an Alternate Path or Channel"}],"description":"A potential authentication bypass vulnerability was reported in some Lenovo tablets that could allow a user with physical access to gain unauthorized device access.","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":"Auth bypass in Idea Tab Pro (TB373FU)","id":"CVE-2026-89057","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Resteasy-core: resteasy: corsfilter reflects arbitrary origin with credentials under wildcard config","id":"CVE-2026-89058"},"packages":[],"prev":{"headline":"Missing authorization in Customer Reviews for WooCommerce","id":"CVE-2026-89055"},"products":["Idea Tab Pro (TB373FU)","Idea Tab/ Lenovo Tab K11 Gen 2 (TB336FU)","Idea Tab/ Lenovo Tab K11 Gen 2 (TB336FU/TB336ZU)","Idea Tab/ Lenovo Tab K11 Gen 2 (TB336ZU)","Legion Tab (8.8\", 3) (TB321FU)","Tab Extreme (TB570FU)","Tab Extreme (TB570ZU)","Tab Extreme (TB570ZU/TB570FU)","Tab K11 (TB330FUP)","Tab K11 (TB330XUP)","Tab K11 Plus (TB352FU)","Tab K11 Plus (TB352XU)","Tab K11 Plus LTE ROW (TB352XU)","Tab K11 Plus WIFI ROW: TB352FU","Tab K9 (TB305FU)","Tab K9 (TB305XU)","Tab M10 5G (TB360ZU)","Tab M11 (TB330FU)","Tab M11 (TB330FU/TB330XU)","Tab M11 (TB330XU)","Tab One (TB305FU)","Tab One (TB305XU)","Tab P12 (TB370FU)","Tab P12 (TB370FU/TB372FU)","Tab P12 (TB372FU)","Tab Plus (TB351FU)","Tab with Clear Case/ Lenovo Tab with Folio Case (TB311FU)","Tab with Clear Case/ Lenovo Tab with Folio Case (TB311FU/TB311XU)","Tab with Clear Case/ Lenovo Tab with Folio Case (TB311XU)","Yoga Tab (TB710FU)","Yoga Tab Plus (TB520FU)"],"published":"2026-10-15","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":"total"},"state":"PUBLISHED","updated":"2026-10-16","vendors":["Lenovo"]},"summary":"Attackers with physical access can bypass authentication to gain unauthorized access to Lenovo tablets.","url":"https://insights.sbomify.com/CVE-2026-89057/"}