{"vulnerability": "CVE-2020-28055", "sightings": [{"uuid": "86fef869-a2b2-4a0b-890b-43c90eb2b15f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2020-28055", "type": "published-proof-of-concept", "source": "https://t.me/CyberSecurityTechnologies/2080", "content": "Critical Vulnerabilities Discovered in TCL Android TVs (Now World\u2019s 3rd Largest TV Manufacturer):\n- CVE-2020-27403 - Full file system browsing of the TV in the browser;\n- CVE-2020-28055 - World writable update folder (malicious updates possible)\nhttps://sick.codes/extraordinary-vulnerabilities-discovered-in-tcl-android-tvs-now-worlds-3rd-largest-tv-manufacturer/", "creation_timestamp": "2020-11-11T11:06:01.000000Z"}, {"uuid": "6a99688f-8ea8-41dd-b9de-6524339e3ea8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2020-28055", "type": "seen", "source": "https://t.me/cibsecurity/16106", "content": "\u203c CVE-2020-28055 \u203c\n\nA vulnerability in the TCL Android Smart TV series V8-R851T02-LF1 V295 and below and V8-T658T01-LF1 V373 and below by TCL Technology Group Corporation allows a local unprivileged attacker, such as a malicious App, to read & write to the /data/vendor/tcl, /data/vendor/upgrade, and /var/TerminalManager directories within the TV file system. An attacker, such as a malicious APK or local unprivileged user could perform fake system upgrades by writing to the /data/vendor/upgrage folder.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2020-11-10T20:26:56.000000Z"}]}