WebKit JSC BytecodeGenerator::emitGetByVal Incorrect Optimization

WebKit: JSC: Incorrect optimization in BytecodeGenerator::emitGetByVal CVE-2017-7061 Let's start with JS code. let o = ; for let i in xx: 0 oi; 0; i-- ForInContext& context = mforInContextStacki - 1.get; if context.local != property continue; if !context.isValid break; if context.type ==...

Zomato: [www.zomato.com] Unauthenticated access to Internal Sales Data of Zomato through an unrestricted endpoint

Internal sales dashboard was open. While running through the JS file I discovered a new endpoint, while reading further I found that it shouldn't have been accessible by anyone else apart from the admin. So, I started to find the correct Post Request and within few mins of fuzzing, I found the...

phpMyAdmin XSS Vulnerability (PMASA-2014-9) - Linux

phpMyAdmin is prone to a cross-site scripting XSS vulnerability. SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

Legal Robot: UX: JS error on Password Safety link

steps https://app.legalrobot.com/account I just signed up to legal robot In my account settings There is a div that contains Password Safety To keep your information secure, Legal Robot periodically checks your password against public lists of hacked passwords here's how. Since your account is...

Microsoft Edge Chakra EmitNew Integer Overflow

Microsoft Edge: Chakra: Integer overflow in EmitNew CVE-2017-8636 The bytecode generator uses the "EmitNew" function to handle new operators. Here's the code how the function checks for integer overflow. void EmitNewParseNode pnode, ByteCodeGenerator byteCodeGenerator, FuncInfo funcInfo Js::ArgSl...

Hijacked Environment Variables

Overview The d3.js package is a piece of malware that steals environment variables and sends them to attacker controlled locations. All versions have been unpublished from the npm registry. Recommendation As this package is malware, if you find it installed in your environment, the real security...

Cross site scripting

Cross-site scripting vulnerability in Simple Custom CSS and JS prior to version 3.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors...

CVE-2017-2285

Cross-site scripting vulnerability in Simple Custom CSS and JS prior to version 3.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors...

CVE-2017-2285

Cross-site scripting vulnerability in Simple Custom CSS and JS prior to version 3.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors...

CVE-2017-2285

Cross-site scripting vulnerability in Simple Custom CSS and JS prior to version 3.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors...

CVE-2017-2285

The CVE affects WordPress plugin Simple Custom CSS and JS prior to version 3.4. A reflected cross-site scripting (CWE-79) vulnerability allows an attacker to inject arbitrary script, potentially executing in a logged-in user’s browser. The exact attack vectors aren’t specified in the provided doc...

WordPress Simple Custom CSS and JS plugin <=3.3 - Authenticated Cross-Site Scripting (XSS) vulnerability

Authenticated Cross-Site Scripting XSS vulnerability found by Chris Liu in WordPress Simple Custom CSS and JS plugin version 3.3 and earlier versions. Solution Update WordPress Simple Custom CSS and JS plugin to the latest available version at least 3.4...

Starbucks: Reflected XSS on https://www.starbucks.co.uk/shop/paymentmethod/ (bypass for 227486)

Hi guys, I am now able to prove my concerns from 227486 see my last comment. "s are still not correctly encoded when rendered into the page in the element on almost any https://starbucks.co.uk/ page. The WAF is bypassed by encoding "s as %2522 in the URL path. This won't work when the payload is...

Cross-site Scripting

plotly-js is vulnerable to cross-site scripting XSS attacks. The vulnerability exists due the lack of URI encoding in the href field that defines the special popup attribute...

MGASA-2017-0204 Updated nodejs packages fix security vulnerability

Node.js has a defect that may make HTTP response splitting possible under certain circumstances. If user-input is passed to the reason argument to writeHead on an HTTP response, a new-line character may be used to inject additional responses CVE-2016-5325. The tls.checkServerIdentity function in...

Microsoft MsMpEng - Remote Use-After-Free Due to Design Issue in GC Engine

Microsoft MsMpEng - Remote Use-After-Free Due to Design Issue in GC Engine Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1258 MsMpEng's JS engine uses garbage collection to manage the lifetime of Javascript objects. During mark and sweep the GC roots the vectors representing t...

Limitsiz TV İzle - External URLs, Unsafe deleting, WebView JavaScript enabled vulnerabilities

HackApp vulnerability scanner discovered that application Limitsiz TV İzle published at the 'play' market has multiple vulnerabilities...

WordPress: Stored self-XSS in mercantile.wordpress.org checkout

Hello Team, Summary after i read this 221893 report, i try to find more security issue there, and i was surprise i found an RCE Via Template Injection. Since on that report i see ng-bindable word, its possible the site also effect by RCE. Step To Reproduce 1. open https://mercantile.wordpress.org...

Red Hat Keycloak Node.js adapter authentication bypass vulnerability

Red Hat Keycloak Node.js adapter Red Hat's open source set of Node.js adapters for authentication and access management software in modern applications and services. A security vulnerability exists in Red Hat Keycloak Node.js adapter versions 2.5 through 3.0, which stems from the program failing ...

Directory Traversal

Overview Affected versions of cyber-js resolve relative file paths, resulting in a directory traversal vulnerability. A malicious actor can use this vulnerability to access files outside of the intended directory root, which may result in the disclosure of private files on the vulnerable system...