{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-8512 exists.","fix":"No fix has been published for CVE-2025-8512 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-8512 is a medium-severity vulnerability in TVB Big Big Shop App, published on 3 Aug 2025. 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-2025-8512 and fix it if it is affected.\n\nWhat it is: CVE-2025-8512 is a medium-severity vulnerability in TVB Big Big Shop App, published on 3 Aug 2025. 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-2025-8512 exists.\n\nAffected product: TVB Big Big Shop App. 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-2025-8512/ (Markdown: https://insights.sbomify.com/CVE-2025-8512/index.md)","id":"CVE-2025-8512","markdown":"https://insights.sbomify.com/CVE-2025-8512/index.md","name":"CVE-2025-8512","record":{"aliases":["GHSA-wv59-72h6-vhj4"],"analysis":{"component_type":"mobile_application","fix_type":"no_fix_stated","impacts":["security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Android shopping app","requires_auth":"low_privilege","summary":"Improperly exported Android components in the TVB Big Big Shop app allow local attackers to bypass security restrictions and interact with internal application features.","user_interaction":"not_required","vuln_class":"misconfiguration"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":4.8,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-926","name":"Improper Export of Android Application Components"}],"description":"A vulnerability, which was classified as problematic, has been found in TVB Big Big Shop App 2.9.0 on Android. This issue affects some unknown processing of the file AndroidManifest.xml of the component hk.com.tvb.bigbigshop. The manipulation leads to improper export of android application components. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. 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":"TVB Big Big Shop App hk.com.tvb.bigbigshop AndroidManifest.xml improper export of android application components","id":"CVE-2025-8512","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"misconfiguration","year":"2025"},"n_packages":0,"n_references":4,"next":{"headline":"Caixin News App com.caixin.news AndroidManifest.xml improper export of android application components","id":"CVE-2025-8513"},"packages":[],"prev":{"headline":"Portabilis i-Diario Observações diario-de-observacoes cross site scripting","id":"CVE-2025-8511"},"products":["Big Big Shop App"],"published":"2025-08-03","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":"2025-08-04","vendors":["TVB"]},"summary":"Improperly exported Android components in the TVB Big Big Shop app allow local attackers to bypass security restrictions and interact with internal application features.","url":"https://insights.sbomify.com/CVE-2025-8512/"}