of-CORS

of-CORS of-CORS is Truffle Security's tool suite for identifying and exploiting CORS misconfigurations on the internal networks of bug bounty targets using typosquatting. You can read more here https://trufflesecurity.com/blog/of-CORS How Does it Work?? of-CORS is a Python3 web application built ...

CVE-2026-101897 Angular DevTools (Local DoS)

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. From 1.20.0 until 1.21.1, the Angular DevTools background service worker accepts chrome.runtime.sendMessage runtime messages from untrusted web pages or third-party...

CVE-2026-101897

The Angular DevTools browser extension (versions 1.20.0 until 1.21.1 ) is vulnerable to a local Denial of Service (DoS) . The background service worker fails to adequately verify the source of chrome.runtime.sendMessage messages, allowing untrusted web pages or third-party content scripts to send...

CVE-2026-101897

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. From 1.20.0 until 1.21.1, the Angular DevTools background service worker accepts chrome.runtime.sendMessage runtime messages from untrusted web pages or third-party...

cve-2024-55591-poc

CVE-2024-55591 - Fortinet FortiOS Authentication Bypass An educational implementation in Go demonstrating the technical mechanics of CVE-2024-55591 , an authentication bypass vulnerability affecting Fortinet FortiOS. This repository is intended strictly for security research, defensive analysis,...

ls-poc

CVE-2026-30368 Proof of concept !IMPORTANT This is patched and now requires credentials, use the workaround to perform actions on yourself. Introduction CVE-2026-30368 allows an attacker to control student devices via a weak authentication flaw in Lightspeed Classroom management. The POC poc.js...

CLEANSTART-2024-NA59250 Use after free in Service Worker API in Google Chrome prior to 103

Security vulnerability affects the chromium package. Use after free in Service Worker API in Google Chrome prior to 103...

Malicious Package

Overview store-service-worker is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

Malicious Package

Overview epic-service-worker is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

Malicious code in web-vitals-polyfill-core-v1 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 38311c0f483e9485a7b5e8aa7f9a093a40203d8e1a025c0bf5850c2874cffdfa The package name mimics the widely-used web-vitals polyfill but the tarball ships disk/index.min.js, a base64-wrapped service-worker payload...

MAL-2026-17303 Malicious code in web-vitals-polyfill-core-v1 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 38311c0f483e9485a7b5e8aa7f9a093a40203d8e1a025c0bf5850c2874cffdfa The package name mimics the widely-used web-vitals polyfill but the tarball ships disk/index.min.js, a base64-wrapped service-worker payload...

Malicious Package

Overview capacitor-plugin-service-worker is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and th...

Unchecked Input for Loop Condition

Overview Affected versions of this package are vulnerable to Unchecked Input for Loop Condition due to unbounded next-action-time search in the schedule spec evaluation logic in service/worker/scheduler/spec.go and the scheduler/frontend list-matching-time paths. An authenticated caller with...

CVE-2026-54565

rhwp is an HWP viewer and editor implemented in Rust and WebAssembly. Prior to rhwp 0.7.15 and rhwp Chrome and Firefox extension 0.2.4, the browser extensions use an all-URLs host permission to detect HWP and HWPX links on visited pages, but the service workers do not validate message senders, UR...

CVE-2026-54565 rhwp browser extension performs SSRF / private-network requests and leaks HWP preview data to untrusted pages

rhwp is an HWP viewer and editor implemented in Rust and WebAssembly. Prior to rhwp 0.7.15 and rhwp Chrome and Firefox extension 0.2.4, the browser extensions use an all-URLs host permission to detect HWP and HWPX links on visited pages, but the service workers do not validate message senders, UR...

Astra Linux – Vulnerability in Chromium

Before version 103.0.5060.134, using the "after free" method in the Service Worker API in Google Chrome allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Thunderbird

When an HTTPS page is embedded in an HTTP page, and a service worker is registered for the former, the service worker could intercept the request for the secure page. This occurs even though the iframe does not belong to a secure context due to the insecure framing. This vulnerability affects...

Astra Linux – Vulnerability in Chromium

Insufficient policy enforcement in ServiceWorker in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

Memory access beyond the allowed boundaries in the Service Worker API in Google Chrome prior to version 112.0.5615.137 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Chromium

Inappropriate implementation in the Service Worker API in Google Chrome prior to version 97.0.4692.99 allowed a remote attacker who had compromised the renderer process to bypass site isolation through a crafted HTML page...