{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-35671 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2023-35671 is a medium-severity vulnerability in Google Android, published on 11 Sep 2023. 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-2023-35671 and fix it if it is affected.\n\nWhat it is: CVE-2023-35671 is a medium-severity vulnerability in Google Android, published on 11 Sep 2023. 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-2023-35671 in the wild and no public exploit code.\n\nAffected product: Google Android. 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-2023-35671/ (Markdown: https://insights.sbomify.com/CVE-2023-35671/index.md)","id":"CVE-2023-35671","markdown":"https://insights.sbomify.com/CVE-2023-35671/index.md","name":"CVE-2023-35671","record":{"aliases":["A-268038643","ASB-A-268038643","GHSA-r97g-mv85-crqf"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Android OS","requires_auth":"low_privilege","summary":"A logic error in Android's NFC manager allows local attackers to read sensitive card data from locked devices without user interaction.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"google_android","cpe":[{"product":"android","vendor":"google"}],"cvss":{"score":5.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-269","name":"Improper Privilege Management"}],"description":"In onHostEmulationData of HostEmulationManager.java, there is a possible way for a general purpose NFC reader to read the full card number and expiry details when the device is in locked screen mode due to a logic error in the code. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2023-09-01","github_poc":1,"max_poc_stars":75,"metasploit":0,"nuclei":0,"refs":[{"date":"2023-09-01T20:16:28Z","kind":"github_poc","ref":"https://github.com/MrTiz/CVE-2023-35671","stars":75,"title":"Android App Pin Security Issue Allowing Unauthorized Payments via Google Wallet"}],"tier":"poc_unverified"},"has_fix":true,"headline":"Information disclosure in Android","id":"CVE-2023-35671","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"google:android","products":["google:android"],"type":"information_disclosure","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"Integer overflow in Android","id":"CVE-2023-35673"},"packages":[],"prev":{"headline":"Path traversal in Android","id":"CVE-2023-35670"},"products":["Android"],"published":"2023-09-11","related":[{"cvss_score":8.8,"headline":"Google Pixel Improper Authorization","id":"CVE-2026-58704","kev_date_added":"2026-09-16","published":"2026-09-15"},{"cvss_score":8.8,"headline":"Android Runtime Use-After-Free","id":"CVE-2025-48543","kev_date_added":"2025-09-04","published":"2025-09-04"},{"cvss_score":8.8,"headline":"Android Framework Privilege Escalation","id":"CVE-2023-35674","kev_date_added":"2023-09-13","published":"2023-09-11"},{"cvss_score":8.4,"headline":"Android Framework Integer Overflow","id":"CVE-2025-48595","kev_date_added":"2026-06-02","published":"2026-06-01"},{"cvss_score":8.1,"headline":"Android Pixel Privilege Escalation","id":"CVE-2024-32896","kev_date_added":"2024-06-13","published":"2024-06-13"},{"cvss_score":7.8,"headline":"Android Framework Privilege Escalation","id":"CVE-2025-48572","kev_date_added":"2025-12-02","published":"2025-12-08"},{"cvss_score":7.8,"headline":"Android Pixel Privilege Escalation","id":"CVE-2024-29748","kev_date_added":"2024-04-04","published":"2024-04-05"}],"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-09-26","vendors":["Google"]},"summary":"A logic error in Android's NFC manager allows local attackers to read sensitive card data from locked devices without user interaction.","url":"https://insights.sbomify.com/CVE-2023-35671/"}