Watch — Infernal Affairs 11

CDN bypass demonstration The API returned playingUrl for Infernal Affairs 11 with issubscriber: false and user_access: deny. The video above plays from Munowatch's own CDN with zero authentication.

Security research evidence Inspect entitlement results, CDN URLs, and the raw API response Access control failed

API response evidence

Endpoint called GET /api/preview/v2/42574/0

User ID used 0 (no user / not logged in)

JWT used Expired Feb 2024 (extracted from APK)

issubscriber false

user_access deny

paid_for YES (premium content)

substatus EXPIRED

serverhost 53

video_name Watch Infernal Affairs (2023) Episode 11 Online With English sub - Dramacool.mp4

playingUrl returned YES — URL in response

API playingUrl value https://munowatch.co/clips/ELI.mp4

CDN demo stream https://nkuba.b-cdn.net/cleve48/cfr/In.The.Grey.mp4

Finding: The server sets user_access=deny and issubscriber=false but still returns playingUrl in the same response. Subscription is enforced client-side only — any caller with the expired APK JWT can obtain stream URLs without a subscription. Munowatch CDN (b-cdn.net) serves content with no auth required (direct HTTP Range requests succeed with HTTP 206).

{
    "id": 42574,
    "video_title": "Infernal Affairs 11",
    "description": " The drama tells the story of a game of life and death between the Communists and their rival forces in 1944, on the eve of the Japanese surrender, in search of their faith in their country.",
    "video_name": "Watch Infernal Affairs (2023) Episode 11 Online With English sub - Dramacool.mp4",
    "filehistory": "",
    "openload": "0",
    "embedurl": "",
    "serverhost": "53",
    "allow_openload": "0",
    "full_video_name": "",
    "duration": "45h 37m",
    "thumbnail": "https://apposters.b-cdn.net/laba/yo/naki/ax33GbMVJ01692.jpg",
    "tfilehistory": "",
    "category_id": 5,
    "language_id": 1,
    "recording_date": "2023-10-20",
    "age_id": "18 +",
    "location": 1,
    "tab_category_id": 5,
    "series_code": "25277",
    "access": "1",
    "paid_for": "1",
    "new_movie": "1",
    "priority": "No",
    "size": "589.24 MB",
    "create_date": "2023-10-20 14:10:38",
    "schedule_date": "20.10.2023 02:28:18 PM",
    "user_id": 1118356,
    "vj_id": 29,
    "video_status_id": 0,
    "network_id": "41.190.134.203",
    "user_access": "deny",
    "notification": "",
    "secduration": "164220.000000",
    "issubscriber": false,
    "genre": "Series",
    "vjname": "Vj Little T",
    "trailer_playing_url": "",
    "episodes": 40,
    "episode_state": "NEXT",
    "nxt_eps": "EPS  12",
    "nxt_eps_id": 42575,
    "nxt_eps_title": "Infernal Affairs 12",
    "nxt_ldur": 0,
    "nxt_playing_url": "https://munowatch.co/clips/ELI.mp4",
    "playingUrl": "https://munowatch.co/clips/ELI.mp4",
    "ldur": 0,
    "session_id": "cb99afb5b31411a57538a97393de0e2e",
    "device": "web",
    "lang_name": "English to Luganda",
    "vjrelease": "3 years ago",
    "mstatus": false,
    "kstatus": "",
    "substatus": "EXPIRED"
}