JS Vulnerability Detector

JavaSript Vulnerability Detector is a result of my Master Thesis at Brno University of Technology, Faculty of Information…

Vad är JS Vulnerability Detector?

JS Vulnerability Detector är en Chrome-tillägg utvecklad av randysekvojta, och dess huvudfunktion är "JavaSript Vulnerability Detector is a result of my Master Thesis at Brno University of Technology, Faculty of Information…".

Tilläggsskärmbilder

screenshot
screenshot

Ladda ner JS Vulnerability Detector-förlängningens CRX-fil

Ladda ner JS Vulnerability Detector-filändelser i crx-format, installera Chrome-tillägg manuellt i webbläsaren eller dela crx-filerna med vänner för att enkelt installera Chrome-tillägg.

Användarmanual för Tillägg

                        JavaSript Vulnerability Detector is a result of my Master Thesis at Brno University of Technology, Faculty of Information technology, graduation year 2022. The extension aims to add security features to the end-users of various websites containing vulnerable JavaScript library code. The principle of extension is following:

1. After page loads the extension scans all the JavaScript contained on the page and sends it to background script for processing.
2. If the script contains a known vulnerability (initial version focuses mostly on jQuery),  it is tracked and shown in the extension popup. After detection the vulnerable script can be blocked, patched or left as is and only tracked.

All data is stored locally and can be cleared by a "Clear" button in the extension popup. There is no server communication going on, no data leaves the browser.

Extension runs in 4 modes:
1. disabled - no action
2. analyze - standard analysis only mode - no patching or blocking of vulnerable scripts
3. bloc - vulnerable scripts are removed from website
4. repair - experimental, vulnerable scripts are patched if possible

Currently it can detect vulnerable versions of jQuery (all up to 3.5.0) and repair them by updating them in runtime to 3.5.0 and couple more (around 30, including some of lodash, remarkjs, axios, handlebars and other vulnerabilities).

Source codes are open, available at https://github.com/xrandy00/mt_2022                    

Grundläggande Information om Tillägg

Namn JS Vulnerability Detector JS Vulnerability Detector
ID bmcojnncgfmglejiinbdnahmkmbgifhk
Officiell webbadress https://chromewebstore.google.com/detail/js-vulnerability-detector/bmcojnncgfmglejiinbdnahmkmbgifhk
Beskrivning JavaSript Vulnerability Detector is a result of my Master Thesis at Brno University of Technology, Faculty of Information…
Filstorlek 459 KB
Antal Installationer 246
Aktuell Version 1.0.0
Senast Uppdaterad 2022-12-13
Publiceringsdatum 2022-04-19
Betyg 5.00/5 Totalt 1 Betyg
Utvecklare randysekvojta
E-post [email protected]
Betalningssätt free
Tilläggswebbplats https://github.com/xrandy00/mt_2022
Hjälpsida URL https://github.com/xrandy00/mt_2022
Stödda Språk en
manifest.json
{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "__MSG_appName__",
    "short_name": "__MSG_appShortName__",
    "description": "__MSG_appDescription__",
    "homepage_url": "http:\/\/chrome.google.com\/webstore",
    "version": "1.0.0",
    "version_name": "1.0.0",
    "manifest_version": 3,
    "default_locale": "en",
    "minimum_chrome_version": "88",
    "action": {
        "default_icon": "assets\/icon.png",
        "default_popup": "popup.html",
        "default_title": "__MSG_appName__"
    },
    "icons": {
        "144": "assets\/icon.png"
    },
    "host_permissions": [
        ""
    ],
    "permissions": [
        "storage"
    ],
    "web_accessible_resources": [
        {
            "resources": [
                "evaluate.js",
                "popup.js"
            ],
            "matches": [
                ""
            ]
        }
    ],
    "content_scripts": [
        {
            "matches": [
                ""
            ],
            "run_at": "document_start",
            "all_frames": true,
            "js": [
                "content_script.js"
            ]
        }
    ],
    "background": {
        "service_worker": "background.js"
    }
}