{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2023-28073 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-28073 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-28073 is a high-severity authentication bypass vulnerability in Dell CPG BIOS, published on 23 Jun 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-2023-28073 and fix it if it is affected.\n\nWhat it is: CVE-2023-28073 is a high-severity authentication bypass vulnerability in Dell CPG BIOS, published on 23 Jun 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-2023-28073 in the wild and no public exploit code.\n\nAffected product: Dell CPG BIOS. 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-2023-28073/ (Markdown: https://insights.sbomify.com/CVE-2023-28073/index.md)","id":"CVE-2023-28073","markdown":"https://insights.sbomify.com/CVE-2023-28073/index.md","name":"CVE-2023-28073","record":{"aliases":["GHSA-2v5c-2qr6-w2pv"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Dell BIOS","requires_auth":"high_privilege","summary":"A local attacker can bypass authentication mechanisms in Dell BIOS to elevate privileges on the system.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"dell","cpe":[{"product":"latitude_5530_firmware","vendor":"dell"},{"product":"precision_3570_firmware","vendor":"dell"}],"cvss":{"score":8.2,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"}],"description":"Dell BIOS contains an improper authentication vulnerability. A locally authenticated malicious user may potentially exploit this vulnerability by bypassing certain authentication mechanisms in order to elevate privileges on the system.","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 CPG BIOS","id":"CVE-2023-28073","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in Dell BSAFE Crypto-C Micro Edition","id":"CVE-2023-28074"},"packages":[],"prev":{"headline":"Deserialization in Alienware Command Center (AWCC)","id":"CVE-2023-28072"},"products":["CPG BIOS"],"published":"2023-06-23","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":"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":"2024-12-04","vendors":["Dell"]},"summary":"A local attacker can bypass authentication mechanisms in Dell BIOS to elevate privileges on the system.","url":"https://insights.sbomify.com/CVE-2023-28073/"}