Shopify: H1514 Remote Code Execution on kitcrm using bulk customer update of Priority Products

Hi, Background kitcrm.com allows the administrator to upload priority product images located at: https://kitcrm.com/seller/onboarding/1 F359446 F359447 These images are not being checked if they are real JPG/PNG/GIF. When uploading an ImageTragick issue found my Tavis Ormandy using the following...

A week in security (May 7 – May 13)

Last week on Labs, we looked at the case of a fake Android AV, an annoying adware that goes by the name of Kuik, the return of threat actors behind the Shopper Stop tech scam, a new Netflix phishing scam, the recent zero-day vulnerability in Internet Explorer, and the insufficiency of merely...

Shopify: Improper access check by Kit leads to controlling attributes of store & getting analytics by deleted Store member via dual messenger A/C

Hi, Disclaimer : - This report will be detected as a duplicate of a N/A marked report by me351154.The reason for self-close was i did not know if the scope in your policy only restricted to XSS,CSRF on kitcrm.com the domain. Issue : - A deleted store member can still use Kit via Facebook messenge...

A New Cryptocurrency Mining Virus is Spreading Through Facebook

If you receive a link for a video, even if it looks exciting, sent by someone or your friend on Facebook messenger—just don't click on it without taking a second thought. Cybersecurity researchers from Trend Micro are warning users of a malicious Chrome extension which is spreading through Facebo...

A New Cryptocurrency Mining Virus is Spreading Through Facebook

If you receive a link for a video, even if it looks exciting, sent by someone or your friend on Facebook messenger—just don't click on it without taking a second thought. Cybersecurity researchers from Trend Micro are warning users of a malicious Chrome extension which is spreading through Facebo...

Apple Promises Fix for Latest ‘Text Bomb’ Bug As Abuse Spreads

UPDATE Apple said it is working on a fix for the latest text bomb bug that crashes a number of iOS and Mac apps that display specific Telugu language characters. On Monday, it made good on the promise and announced the availability of a patch CVE-2018-4124 for iOS 11.2.6, watchOS 4.2.3, tvOS...

A Single-Character Message Can Crash Any Apple iPhone, iPad Or Mac

Only a single character can crash your iPhone and block access to the Messaging app in iOS as well as popular apps like WhatsApp, Facebook Messenger, Outlook for iOS, and Gmail. First spotted by Italian Blog Mobile World, a potentially new severe bug affects not only iPhones but also a wide range...

This Week in Security News

Welcome to our weekly roundup, where we share what you need to know about the cybersecurity news and events that happened over the past few days. Below you’ll find a quick recap of topics followed by links to news articles and/or our blog posts providing additional insight. Be sure to check back...

Beware of Cryptocurrency Mining Virus Spreading Through Facebook Messenger

If you receive a video file packed in zip archive sent by someone or your friends on your Facebook messenger — just don't click on it. Researchers from security firm Trend Micro are warning users of a new cryptocurrency mining bot which is spreading through Facebook Messenger and targeting Google...

Dissecting the Chrome Extension Facebook malware

It's been a few days since Kaspersky Lab's blog post about the Multi Platform Facebook malware that was spread through Facebook Messenger. At the same time as Kaspersky Lab were analyzing this threat, a few researchers where doing the same, including Frans Rosén, Security Advisor at Detectify...

New Campaign Uses Facebook Messenger to Distribute Malware

By Waqas A security researcher David Jacoby has revealed that Facebook Messenger This is a post from HackRead.com Read the original post: New Campaign Uses Facebook Messenger to Distribute Malware...

Adware Spreading Via Social Engineering, Facebook Messenger

Attackers have taken to Facebook Messenger with a combination of social engineering and malicious JavaScript to spread adware, something that’s likely earning them a small chunk of change in the process. David Jacoby, a senior security researcher with Kaspersky Lab’s Global Research & Analysis...

New multi platform malware/adware spreading via Facebook Messenger

One good thing about having a lot of Facebook friends is that you simply act as a honey pot when your friends click on malicious things. A few days ago I got a message on Facebook from a person I very rarely speak to, and I knew that something fishy was going on. After just a few minutes analyzin...

Beware of Windows/MacOS/Linux Virus Spreading Through Facebook Messenger

If you came across any Facebook message with a video link sent by anyone, even your friend — just don’t click on it. Security researchers at Kaspersky Lab have spotted an ongoing cross-platform campaign on Facebook Messenger, where users receive a video link that redirects them to a fake website,...

Simple Hack Lets Hackers Listen to Your Facebook Voice Messages Sent Over Chat

Most people hate typing long messages while chatting on messaging apps, but thanks to voice recording feature provided by WhatsApp and Facebook Messenger, which makes it much easier for users to send longer messages that generally includes a lot of typing effort. If you too have a habit of sendin...

Simple Bug allows Hackers to Read all your Private Facebook Messenger Chats

A security researcher has discovered a critical vulnerability in Facebook Messenger that could allow an attacker to read all your private conversation, affecting the privacy of around 1 Billion Messenger users. Ysrael Gurt, the security researcher at BugSec and Cynet, reported a cross-origin...

Beware! Malicious JPG Images on Facebook Messenger Spreading Locky Ransomware

If you receive an image file sent by someone, even your friend, on your Facebook Messenger, LinkedIn or any other social media platform, just DO NOT CLICK ON IT. Even JPG image file could eventually infect your computer with the infamous Locky Ransomware. Earlier this week, we reported a new atta...

Nemucod Infections Moving Locky Over Facebook

Update: Facebook has said that some of the Nemucod infections spreading over Facebook Messenger are not dropping Locky ransomware on victims’ computers as was initially reported. A Facebook spokesperson told Threatpost: “We maintain a number of automated systems to help stop harmful links and fil...

Spammers using Facebook Messenger to Spread Locky Ransomware

If you came across any Facebook Message with an image file exactly .SVG file format send by any of your Facebook friends, just avoid clicking it. An ongoing Facebook spam campaign is spreading malware downloader among Facebook users by taking advantage of innocent-looking SVG image file to infect...

How to Start Secret Conversations on Facebook Messenger

If you are looking for ways to start a secret conversation on Facebook Messenger with your friends, then you are at the right place. In this article, I am going to tell you about Facebook Messenger's new end-to-end encrypted chat feature, dubbed "Secret Conversations," but before that, know why d...