{"id":"CVE-2025-8512","state":"PUBLISHED","title":"TVB Big Big Shop App hk.com.tvb.bigbigshop AndroidManifest.xml 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.","publishedAt":"2025-08-03T14:02:05.823Z","updatedAt":"2025-08-04T18:37:38.290Z","severity":{"score":4.8,"label":"Medium","version":"4.0","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","source":"VulDB"},"assigner":"VulDB","products":["TVB Big Big Shop App"],"affected":[{"vendor":"TVB","product":"Big Big Shop App","versions":[{"version":"2.9.0","status":"affected"}],"modules":["hk.com.tvb.bigbigshop"]}],"references":["https://vuldb.com/?id.318611","https://vuldb.com/?ctiid.318611","https://vuldb.com/?submit.619028","https://github.com/KMov-g/androidapps/blob/main/hk.com.tvb.bigbigshop.md"],"weaknesses":["CWE-926"],"ingestedAt":"2026-10-29T20:10:04.440Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/8xxx/CVE-2025-8512.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-8512","state":"PUBLISHED","datePublished":"2025-08-03T14:02:05.823Z","dateUpdated":"2025-08-04T18:37:38.290Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2025-08-02T15:34:28.416Z"},"containers":{"cna":{"title":"TVB Big Big Shop App hk.com.tvb.bigbigshop AndroidManifest.xml improper export of android application components","descriptions":[{"lang":"en","value":"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."},{"lang":"de","value":"Eine Schwachstelle wurde in TVB Big Big Shop App 2.9.0 für Android entdeckt. Sie wurde als problematisch eingestuft. Es geht hierbei um eine nicht näher spezifizierte Funktion der Datei AndroidManifest.xml der Komponente hk.com.tvb.bigbigshop. Durch das Manipulieren mit unbekannten Daten kann eine improper export of android application components-Schwachstelle ausgenutzt werden. Umgesetzt werden muss der Angriff lokal. Der Exploit steht zur öffentlichen Verfügung."}],"affected":[{"vendor":"TVB","product":"Big Big Shop App","versions":[{"version":"2.9.0","status":"affected"}],"modules":["hk.com.tvb.bigbigshop"]}],"references":[{"url":"https://vuldb.com/?id.318611","name":"VDB-318611 | TVB Big Big Shop App hk.com.tvb.bigbigshop AndroidManifest.xml improper export of android application components","tags":["vdb-entry"]},{"url":"https://vuldb.com/?ctiid.318611","name":"VDB-318611 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.619028","name":"Submit #619028 | Big Big Channel Limited big big shop 2.9.0  Task Hijacking","tags":["third-party-advisory"]},{"url":"https://github.com/KMov-g/androidapps/blob/main/hk.com.tvb.bigbigshop.md","tags":["exploit"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":4.8,"vectorString":"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","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":5.3,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":5.3,"vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":4.3,"vectorString":"AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-926","type":"CWE","lang":"en","description":"Improper Export of Android Application Components"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2025-08-03T14:02:05.823Z"},"timeline":[{"time":"2025-08-02T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-08-02T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-08-02T17:39:33.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"fxizenta (VulDB User)","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-08-04T18:37:17.616301Z","id":"CVE-2025-8512","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-08-04T18:37:38.290Z"}}]}}}