{"api_version":"1","generated_at":"2026-07-23T12:15:06+00:00","cve":"CVE-2016-10138","urls":{"html":"https://cve.report/CVE-2016-10138","api":"https://cve.report/api/cve/CVE-2016-10138.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2016-10138","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2016-10138"},"summary":{"title":"CVE-2016-10138","description":"An issue was discovered on BLU Advance 5.0 and BLU R1 HD devices with Shanghai Adups software. The com.adups.fota.sysoper app is installed as a system app and cannot be disabled by the user. In the com.adups.fota.sysoper app's AndroidManifest.xml file, it sets the android:sharedUserId attribute to a value of android.uid.system which makes it execute as the system user, which is a very privileged user on the device. The app has an exported broadcast receiver named com.adups.fota.sysoper.WriteCommandReceiver which any app on the device can interact with. Therefore, any app can send a command embedded in an intent which will be executed by the WriteCommandReceiver component which is executing as the system user. The third-party app, utilizing the WriteCommandReceiver, can perform the following actions: call a phone number, factory reset the device, take pictures of the screen, record the screen in a video, install applications, inject events, obtain the Android log, and others. In addition, the com.adups.fota.sysoper.TaskService component will make a request to a URL of http://rebootv5.adsunflower.com/ps/fetch.do where the commands in the String array with a key of sf in the JSON Object sent back by the server will be executed as the system user. Since the connection is made via HTTP, it is vulnerable to a MITM attack.","state":"PUBLISHED","assigner":"mitre","published_at":"2017-01-13 09:59:00","updated_at":"2025-04-20 01:37:25"},"problem_types":["CWE-310","n/a"],"metrics":[{"version":"3.0","source":"nvd@nist.gov","type":"Primary","score":"7.8","severity":"HIGH","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","data":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"}},{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"7.2","severity":"","vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","data":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:C/I:C/A:C","baseScore":7.2,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"}}],"references":[{"url":"http://www.securityfocus.com/bid/96853","name":"http://www.securityfocus.com/bid/96853","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Adups Fota CVE-2016-10138 Information Disclosure Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://www.nytimes.com/2016/11/16/us/politics/china-phones-software-security.html","name":"https://www.nytimes.com/2016/11/16/us/politics/china-phones-software-security.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Press/Media Coverage"],"title":"Secret Back Door in Some U.S. Phones Sent Data to China, Analysts Say - The New York Times","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.kryptowire.com/adups_security_analysis.html","name":"https://www.kryptowire.com/adups_security_analysis.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Technical Description","Third Party Advisory"],"title":"KRYPTOWIRE DISCOVERS MOBILE PHONE FIRMWARE THAT TRANSMITTED PERSONALLY IDENTIFIABLE INFORMATION (PII) WITHOUT USER CONSENT OR DISCLOSURE","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-10138","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-10138","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2016","cve_id":"10138","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"adups","cpe5":"adups_fota","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T03:14:41.300Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://www.kryptowire.com/adups_security_analysis.html"},{"name":"96853","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/96853"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://www.nytimes.com/2016/11/16/us/politics/china-phones-software-security.html"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2017-01-13T00:00:00.000Z","descriptions":[{"lang":"en","value":"An issue was discovered on BLU Advance 5.0 and BLU R1 HD devices with Shanghai Adups software. 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In addition, the com.adups.fota.sysoper.TaskService component will make a request to a URL of http://rebootv5.adsunflower.com/ps/fetch.do where the commands in the String array with a key of sf in the JSON Object sent back by the server will be executed as the system user. 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The com.adups.fota.sysoper app is installed as a system app and cannot be disabled by the user. In the com.adups.fota.sysoper app's AndroidManifest.xml file, it sets the android:sharedUserId attribute to a value of android.uid.system which makes it execute as the system user, which is a very privileged user on the device. The app has an exported broadcast receiver named com.adups.fota.sysoper.WriteCommandReceiver which any app on the device can interact with. Therefore, any app can send a command embedded in an intent which will be executed by the WriteCommandReceiver component which is executing as the system user. The third-party app, utilizing the WriteCommandReceiver, can perform the following actions: call a phone number, factory reset the device, take pictures of the screen, record the screen in a video, install applications, inject events, obtain the Android log, and others. In addition, the com.adups.fota.sysoper.TaskService component will make a request to a URL of http://rebootv5.adsunflower.com/ps/fetch.do where the commands in the String array with a key of sf in the JSON Object sent back by the server will be executed as the system user. Since the connection is made via HTTP, it is vulnerable to a MITM attack.","Type":"Description","Title":"CVE-2016-10138"},{"CveYear":"2016","CveId":"10138","Ordinal":"2","NoteData":"2017-01-13","Type":"Other","Title":"Published"},{"CveYear":"2016","CveId":"10138","Ordinal":"3","NoteData":"2017-03-15","Type":"Other","Title":"Modified"}]}}}