[ new scan ] [ statistics ] [ github ] [ twitter ] [ help ]

Migaku: Early Access

Version 1.31.0.10 View in Chrome Web Store

Last scanned: about 6 hours ago

Extension Details

Developer: migaku.com

Rating: 4.8 ★ (20 ratings)

Users: 10,000

Context-Aware Verdict

CRITICAL

Overall Risk

Based on 13 total findings, including 10 high-risk findings.

Findings

HIGH

Broad Content Script Injection

This extension can inject scripts into any website. This means it could potentially read sensitive data, modify website content, or steal credentials.

HIGH

Broad Host Permissions

This extension has broad host permissions allowing it to access many or all websites. This could potentially be used to steal sensitive data or track browsing activity.

HIGH

High-Risk Permission: clipboardRead

This extension has the clipboardRead permission. Can read clipboard content. This could potentially be used maliciously to compromise security or privacy.

HIGH

High-Risk Permission: clipboardWrite

This extension has the clipboardWrite permission. Can modify clipboard content. This could potentially be used maliciously to compromise security or privacy.

HIGH

High-Risk Permission: identity

This extension has the identity permission. Can access your identity information. This could potentially be used maliciously to compromise security or privacy.

HIGH

High-Risk Permission: management

This extension has the management permission. Can manage other extensions. This could potentially be used maliciously to compromise security or privacy.

HIGH

High-Risk Permission: tabs

This extension has the tabs permission. Can access browser tab information and manipulate tabs. This could potentially be used maliciously to compromise security or privacy.

HIGH

High-Risk Permission: webNavigation

This extension has the webNavigation permission. Can track your web navigation. This could potentially be used maliciously to compromise security or privacy.

HIGH

High-Risk Permission: webRequest

This extension has the webRequest permission. Can intercept and modify web requests. This could potentially be used maliciously to compromise security or privacy.

HIGH

Unsafe WebAssembly Execution

This extension's Content Security Policy allows 'wasm-unsafe-eval', which permits potentially dangerous WebAssembly code execution. This could be used to hide malicious code or perform CPU-intensive operations.

MEDIUM

Medium-Risk Permission: activeTab

This extension has the activeTab permission. Can access the active tab when clicking the extension icon.

MEDIUM

Medium-Risk Permission: contextMenus

This extension has the contextMenus permission. Can add items to the context menu.

MEDIUM

Medium-Risk Permission: storage

This extension has the storage permission. Can store data locally.

Security Analysis Details

Required Permissions:

tabCapture
activeTab
storage
system.display
webNavigation
contextMenus
clipboardRead
clipboardWrite
management
webRequest
tabs
identity

Host Permissions:

https://*.migaku.com/*

Content Security Policy:

extension_pages: script-src 'self' 'wasm-unsafe-eval'; object-src 'self'
sandbox: sandbox allow-scripts; script-src 'self' 'unsafe-eval' 'wasm-unsafe-eval' blob:

Embedded URLs (634 total):

https://emscripten.org/docs/compiling/Dynamic-Linking.html	https://migaku.io
https://clients2.google.com/service/update2/crx	https://migaku.com
http://www.w3.org/2000/svg	https://vuejs.org/error-reference/#runtime-
http://www.w3.org/1998/Math/MathML	http://www.w3.org/1999/xlink
https://github.com/lancedikson/bowser	https://github.com/uuidjs/uuid#getrandomvalues-not-supported
https://www.youtube.com	https://www.youtube.com/@CantonesePlaylistsByMigaku
https://www.youtube.com/@EnglishPlaylistsByMigaku	https://www.youtube.com/@FrenchPlaylistsByMigaku
https://www.youtube.com/@GermanPlaylistsByMigaku	https://www.youtube.com/@ItalianPlaylistsByMigaku
https://www.youtube.com/@JapanesePlaylistsByMigaku	https://www.youtube.com/@KoreanPlaylistsbyMigaku-t2z
https://www.youtube.com/@MandarinPlaylistsByMigaku	https://www.youtube.com/@PortuguesePlaylistsByMigaku
https://www.youtube.com/@SpanishPlaylistsByMigaku	https://www.youtube.com/@VietnamesePlaylistsByMigaku
https://www.netflix.com	https://www.disneyplus.com
https://www.viki.com	https://www.iq.com
https://www.bilibili.com	https://github.com/w3c/IntersectionObserver/tree/master/polyfill
http://www.w3.org/1999/xhtml	https://chevrotain.io/docs/guide/resolving_lexer_errors.html#COMPLEMENT
https://chevrotain.io/docs/guide/resolving_lexer_errors.html#REGEXP_PARSING	https://github.com/chevrotain/chevrotain/issues
https://chevrotain.io/docs/guide/resolving_lexer_errors.html#UNICODE_OPTIMIZE	https://chevrotain.io/docs/guide/resolving_lexer_errors.html#CUSTOM_OPTIMIZE
https://chevrotain.io/docs/guide/resolving_lexer_errors.html#ANCHORS	https://chevrotain.io/docs/guide/resolving_lexer_errors.html#UNREACHABLE
https://chevrotain.io/docs/guide/resolving_lexer_errors.html#LINE_BREAKS	https://chevrotain.io/docs/guide/resolving_lexer_errors.html#IDENTIFY_TERMINATOR
https://chevrotain.io/docs/guide/resolving_lexer_errors.html#CUSTOM_LINE_BREAK	https://chevrotain.io/docs/guide/resolving_lexer_errors.html#MISSING_LINE_TERM_CHARS
https://github.com/chevrotain/chevrotain/issues/564#issuecomment-349062346	https://chevrotain.io/docs/FAQ.html#NUMERICAL_SUFFIXES
https://chevrotain.io/docs/guide/resolving_grammar_errors.html#COMMON_PREFIX	https://chevrotain.io/docs/guide/resolving_grammar_errors.html#AMBIGUOUS_ALTERNATIVES
https://en.wikipedia.org/wiki/LL_parser#Left_factoring.	https://chevrotain.io/docs/changes/BREAKING_CHANGES.html#_6-0-0
https://chevrotain.io/docs/changes/BREAKING_CHANGES.html#_4-0-0	https://chevrotain.io/docs/guide/internals.html#grammar-recording
https://chevrotain.io/docs/guide/resolving_grammar_errors.html#IGNORING_AMBIGUITIES	https://cantowords.com/zidin/wan/?q=
https://cantonese.org/search.php?q=	https://words.hk/zidin/wan/?fp=1&q=
https://dictionary.cambridge.org/dictionary/english/	https://www.verbix.com/webverbix/english/
https://en.pons.com/translate/french-english/	https://www.collinsdictionary.com/dictionary/french-english/
https://dictionnaire.lerobert.com/definition/	https://www.verbix.com/webverbix/french/
https://www.dict.cc/?s=	https://dict.leo.org/german-english/
https://www.dwds.de/wb/	https://www.verbix.com/webverbix/german/
https://www.wordreference.com/iten/	https://jisho.org/search/
https://www.ldoceonline.com/dictionary/japanese-english/	https://www.weblio.jp/content/
https://www.verbix.com/webverbix/japanese/	https://korean.dict.naver.com/koendict/#/search?query=
https://www.collinsdictionary.com/dictionary/korean-english/	https://krdict.korean.go.kr/kor/dicMarinerSearch/search?mainSearchWord=
https://www.verbix.com/webverbix/korean/	https://www.collinsdictionary.com/dictionary/chinese-english/
https://dictionary.cambridge.org/us/dictionary/chinese-simplified-english/	https://www.dong-chinese.com/wiki/
https://www.collinsdictionary.com/dictionary/chinese_traditional-english/	https://dictionary.cambridge.org/us/dictionary/chinese-traditional-english/
https://www.collinsdictionary.com/dictionary/portuguese-english/	https://dictionary.cambridge.org/dictionary/portuguese-english/
https://www.infopedia.pt/dicionarios/portugues-ingles/	https://www.infopedia.pt/dicionarios/verbos-portugueses/

Page 1 of 8

Raw Manifest

{
  "name": "__MSG_extensionNameEarlyAccess__",
  "icons": {
    "16": "ExtFavicon_16px.png",
    "32": "ExtFavicon_32px.png",
    "48": "ExtFavicon_128px.png",
    "128": "ExtFavicon_128px.png"
  },
  "action": {
    "default_icon": "ActionIcon_Inactive.png",
    "default_popup": "pages/menu/index.html"
  },
  "sandbox": {
    "pages": [
      "pages/app-window/apps/ffmpeg/sandbox/ffmpeg.sandbox.html"
    ]
  },
  "version": "1.31.0.10",
  "commands": {
    "send-card": {
      "description": "__MSG_commandDescriptionSendCard__"
    },
    "create-card": {
      "description": "__MSG_commandDescriptionCreateCard__",
      "suggested_key": {
        "mac": "Alt+Q",
        "default": "Alt+Q"
      }
    },
    "_execute_action": {},
    "open-migaku-app": {
      "description": "__MSG_commandDescriptionOpenApp__",
      "suggested_key": {
        "mac": "Alt+Shift+W",
        "default": "Alt+Shift+W"
      }
    },
    "toggle-recording": {
      "description": "__MSG_commandDescriptionToggleRecording__",
      "suggested_key": {
        "mac": "Alt+R",
        "default": "Alt+R"
      }
    },
    "create-card-skip-low-info-warning": {
      "description": "__MSG_commandDescriptionCreateCardSkipLowInfoWarning__",
      "suggested_key": {
        "mac": "Alt+Shift+Q",
        "default": "Alt+Shift+Q"
      }
    }
  },
  "background": {
    "type": "module",
    "service_worker": "service-worker-loader.js"
  },
  "update_url": "https://clients2.google.com/service/update2/crx",
  "description": "__MSG_extensionDescription__",
  "permissions": [
    "tabCapture",
    "activeTab",
    "storage",
    "system.display",
    "webNavigation",
    "contextMenus",
    "clipboardRead",
    "clipboardWrite",
    "management",
    "webRequest",
    "tabs",
    "identity"
  ],
  "homepage_url": "https://migaku.com",
  "version_name": "1.31.0-earlyaccess.10",
  "default_locale": "en",
  "content_scripts": [
    {
      "js": [
        "assets/content-script.start.ts-loader.js"
      ],
      "run_at": "document_start",
      "matches": [
        "<all_urls>"
      ]
    },
    {
      "js": [
        "assets/content-script.idle.ts-loader.js"
      ],
      "run_at": "document_idle",
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "host_permissions": [
    "https://*.migaku.com/*"
  ],
  "manifest_version": 3,
  "content_security_policy": {
    "sandbox": "sandbox allow-scripts; script-src 'self' 'unsafe-eval' 'wasm-unsafe-eval' blob:",
    "extension_pages": "script-src 'self' 'wasm-unsafe-eval'; object-src 'self'"
  },
  "web_accessible_resources": [
    {
      "matches": [
        "<all_urls>"
      ],
      "resources": [
        "assets/browser.css",
        "assets/style.css",
        "*",
        "assets/memory.methods-f9940a5e.js",
        "assets/file.methods-d15dddfd.js",
        "assets/player-store-7e409d5c.js",
        "assets/ffmpeg.types-f4602aef.js",
        "assets/index-61bdeb25.js",
        "assets/global-store.types-09edeb00.js",
        "assets/browser-7fb45e9f.js",
        "assets/srt-parser-1be60ecc.js",
        "assets/ssa-parser-4ecf2225.js",
        "assets/errors-c3e61f6f.js",
        "assets/content-script.start.ts-b6e08e69.js",
        "assets/_plugin-vue_export-helper-c598b918.js",
        "assets/main-273eb6ba.js",
        "assets/usePageRefreshHandler-843ac4d2.js",
        "assets/UiCallout-1a1b9dac.js",
        "assets/UiAlertModal-02a00bc8.js",
        "assets/window.methods-1211a198.js",
        "assets/UiDraggable-b84eb37c.js",
        "assets/UiActionSheet-e2552a66.js",
        "assets/Drone-b139fba0.js",
        "assets/bridge.methods-4d7f8062.js",
        "assets/dispatches.app-main-a024261c.js",
        "assets/MigachuFaceSad-1cd88b76.js",
        "assets/ToolbarDisplayOptions.methods-75ebae38.js",
        "assets/UiTextInput-f3915368.js",
        "assets/content-script.idle.ts-f3ad65a2.js"
      ],
      "use_dynamic_url": false
    },
    {
      "matches": [
        "https://*.animelon.com/*",
        "https://*.bilibili.com/*",
        "https://*.crunchyroll.com/*",
        "https://*.disneyplus.com/*",
        "https://*.iq.com/*",
        "https://*.netflix.com/*",
        "https://*.primevideo.com/*",
        "https://*.viki.com/*",
        "https://*.youtube.com/*"
      ],
      "resources": [
        "assets/jFNkW8z65JGnFf4B1nUyDtUkUFW.umd.cjs"
      ],
      "use_dynamic_url": false
    }
  ]
}

by ✦ Astarte

Migaku: Early Access

Extension Details

Context-Aware Verdict

Findings

Security Analysis Details

Required Permissions:

Host Permissions:

Content Security Policy:

Embedded URLs (634 total):

Raw Manifest

Detections

Manifest Findings