Design/Logic Flaw

JBoss KeyCloak before 1.0.3.Final allows remote attackers to cause a denial of service resource consumption via a large value in the size parameter to auth/qrcode, related to QR code generation...

CVE-2014-3651

JBoss KeyCloak before 1.0.3.Final allows remote attackers to cause a denial of service resource consumption via a large value in the size parameter to auth/qrcode, related to QR code generation...

CVE-2014-3651

Affected product: JBoss KeyCloak before 1.0.3.Final. Vulnerability: remote attackers can cause denial of service by sending a large value in the size parameter to auth/qrcode, related to QR code generation (resource consumption). Root cause: excessive resource usage leading to DoS. Impact: availa...

10 tips for safe online shopping on Cyber Monday

Shoppers familiar with the Cyber Monday circus know they’re stepping into the lion’s den. The Internet has always been a lawless place, but it becomes particularly rough during the holiday shopping season. In preparation for the frenzy, cyber villains have crafted a virtual onslaught of social...

New Android Trojan malware discovered in Google Play

A new piece of mobile malware has been discovered in Google Play masquerading as multiple apps: an alarm clock app, a QR scanner app, a compass app, a photo editor app, an Internet speed test app, and a file explorer app. According to Google Play data, all were last updated between October and...

CVE-2017-9683

In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, while flashing a meta image, an integer overflow can occur, if user-defined image offset and size values are too large...

Why It’s Still A Bad Idea to Post or Trash Your Airline Boarding Pass

An October 2015 piece published here about the potential dangers of tossing out or posting online your airline boarding pass remains one of the most-read stories on this site. One reason may be that the advice remains timely and relevant: A talk recently given at a Czech security conference...

the Crypto Undertaker: Tomb

Tomb aims to be a free and open source system for easy encryption and backup of personal files, written in code that is easy to review and links shared GNU/Linux components. At present, Tomb consists of a simple shell script Zsh using standard filesystem tools GNU and the cryptographic API of the...

Legal Robot: Missing Issuer parameter on TOTP 2FA

During our 2FA challenge, a security researcher discovered that the Issuer parameter was not set in the TOTP URL that gets turned into a QR Code. While there is no direct security impact, it does make 2FA software tokens more difficult to manage...

CVE-2017-7696

SAP AS JAVA SSO Authentication Library 2.0 through 3.0 allow remote attackers to cause a denial of service memory consumption via large values in the width and height parameters to otplogonuiresources/qr, aka SAP Security Note 2389042...

MalQR - Collection of malicious QR Codes and Barcodes you can use to test the security of your scanners

MalQR is a collection of malicious QR codes and barcodes you can use to test the security of your scanners. It gives you the ability to conduct such tests with easiness : you just need to have a smartphone, a tablet or a laptop with an internet connection and browse MalQR.shielder.it to have a...

Test your barcode scanners: MalQR

Test your barcode scanners MalQR is a collection of malicious QR codes and barcodes you can use to test the security of your scanners. It gives you the ability to conduct such tests with easiness : you just need to have a smartphone, a tablet or a laptop with an internet connection and browse...

wordpress plugin esponce-qr-code-generator cross-site scripting vulnerability

WordPress is a set of WordPress Software Foundation's blogging platform developed using the PHP language, which supports personal blog sites on servers with PHP and MySQL. A cross-site scripting vulnerability exists in the wordpress plugin esponce-qr-code-generator, which, due to improper filteri...

Pro QR Lite - BSD license, MIT license vulnerabilities

HackApp vulnerability scanner discovered that application Pro QR Lite published at the 'play' market has multiple vulnerabilities...

Social Engineering Attack Vector: QRLJacking

Social Engineering Attack Vector QRLJacking or Quick Response Code Login Jacking is a simple social engineering attack vector capable of session hijacking affecting all applications that rely on “Login with QR code” feature as a secure way to login into accounts. In a simple way, In a nutshell...

QR Scanner: Free Code Reader - Certificates or keys found, External URLs, KeyStore usage vulnerabilities

HackApp vulnerability scanner discovered that application QR Scanner: Free Code Reader published at the 'play' market has multiple vulnerabilities...

The micro-engine technology-the QR code to delete the page platform/qr.ctrl.php Sql injection

No description provided by source...

QRLJacking — Hacking Technique to Hijack QR Code Based Quick Login System

Do you know that you can access your WeChat, Line and WhatsApp chats on your desktop as well using an entirely different, but fastest authentication system? It's SQRL, or Secure Quick Response Login, a QR-code-based authentication system that allows users to quickly sign into a website without...

QR Barcode scanner - Customized SSL, Dangerous filesystem permissions, WebView SSL handling enabled vulnerabilities

HackApp vulnerability scanner discovered that application QR Barcode scanner published at the 'play' market has multiple vulnerabilities...

WhatsApp launches Desktop Software for Windows and Mac Users

The most popular messaging app WhatsApp now has a fully functional desktop app – both for Mac as well as Windows platform. Facebook-owned WhatsApp messaging software has been a mobile-only messaging platform forever, but from Tuesday, the company is offering you its desktop application for both...