{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-4582 exists.","fix":"No fix has been published for CVE-2026-4582 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-4582 is a low-severity authentication bypass vulnerability in Shenzhen HCC Technology MPOS M6 PLUS, published on 23 Mar 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-2026-4582 and fix it if it is affected.\n\nWhat it is: CVE-2026-4582 is a low-severity authentication bypass vulnerability in Shenzhen HCC Technology MPOS M6 PLUS, published on 23 Mar 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-4582 exists.\n\nAffected product: Shenzhen HCC Technology MPOS M6 PLUS. 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-2026-4582/ (Markdown: https://insights.sbomify.com/CVE-2026-4582/index.md)","id":"CVE-2026-4582","markdown":"https://insights.sbomify.com/CVE-2026-4582/index.md","name":"CVE-2026-4582","record":{"aliases":["GHSA-q5mc-rx2x-2mqv"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Bluetooth payment terminal","requires_auth":"none","summary":"Attackers on the local network can bypass Bluetooth authentication on Shenzhen HCC MPOS M6 PLUS terminals, potentially accessing device functionality.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":2.3,"severity":"low","source":"cna","vector":"CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"},{"id":"CWE-287","name":"Improper Authentication"}],"description":"A security vulnerability has been detected in Shenzhen HCC Technology MPOS M6 PLUS 1V.31-N. Affected by this vulnerability is an unknown functionality of the component Bluetooth. Such manipulation leads to missing authentication. The attack must be carried out from within the local network. Attacks of this nature are highly complex. The exploitation appears to be difficult. The vendor was contacted early about this disclosure but did not respond in any way.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Shenzhen HCC Technology MPOS M6 PLUS Bluetooth missing authentication","id":"CVE-2026-4582","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Shenzhen HCC Technology MPOS M6 PLUS Bluetooth authentication replay","id":"CVE-2026-4583"},"packages":[],"prev":{"headline":"code-projects Simple Laundry System Parameters checklogin.php sql injection","id":"CVE-2026-4581"},"products":["MPOS M6 PLUS"],"published":"2026-03-23","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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-18","vendors":["Shenzhen HCC Technology"]},"summary":"Attackers on the local network can bypass Bluetooth authentication on Shenzhen HCC MPOS M6 PLUS terminals, potentially accessing device functionality.","url":"https://insights.sbomify.com/CVE-2026-4582/"}