CVE-2014-4936

CVE-2014-4936: Malwarebytes Anti-Malware and Anti-Exploit upgrade hijacking ============= This repository contains the POC for CVE-2014-4936. A full writeup on how the vulnerability works and how to exploit it using the POC has been published here:...

Malwarebytes earns another Top Product award in independent testing

Every few months, Malwarebytes gets a chance to test its mettle against real-world threats in an independent laboratory setting. And the latest round of results gives us plenty to celebrate. Malwarebytes earned a perfect 18 out of 18 and received another Top Product award from AV-TEST. We also...

New Browser Guard features add protection before and after you click

Most of us click on search results without knowing much about the website we’re about to visit. And once we’re there, it’s not always obvious when something isn’t quite right. Now, we’ve added two new features to Malwarebytes Browser Guard that will do even more to keep you safe online. Search...

A week in security (September 14 – September 20)

Last week on Malwarebytes Labs: New Android malware uses AI to steal bank logins and PINs Did an AI really try to break free from human control? Fake parcel delivery messages steal your card and bank details Flock cameras are tracking people as well as cars Revolut phishing texts appear days afte...

A week in security (September 7 – September 13)

Here's what we've covered in the last seven days on Malwarebytes Labs: Crypto customers targeted by scammers after email marketing provider breach Android malware creates a hidden copy of your banking app BlueMoon exploit kit turns Chrome and Windows flaws into attacks Will AI kill us all within...

A week in security (August 31 – September 6)

Last week on Malwarebytes Labs: The hidden work of modernizing Malwarebytes X Money rollout linked to password-reset attacks Free streaming boxes may be routing criminal traffic through your home StreamRat Android malware spreads through Meta and TikTok ads Your phone or computer may soon ask how...

The hidden work of modernizing Malwarebytes

Most of the work that keeps a security product trustworthy is invisible. Users see a scan complete, a threat blocked, an update applied overnight. They don’t see the platform underneath. Runtimes, managed libraries, native drivers, and Windows requirements must all stay current and work together...

Tech support scams look different now. Here’s what to watch for

In a tech support scam, criminals pretend to work for a trusted technology or security company. They claim there is a problem with your device, software, subscription, or account, then try to persuade you to pay them, share personal information, or give them remote access to your computer. These...

Scammers are getting smarter about where they target you

Scammers are becoming more strategic about where they target people. Nine in ten toll scams—the fake unpaid-toll messages that threaten fines or license suspension—arrive by email or text, while roughly six in ten romance scams show up first on social media. That’s no coincidence. Rather than...

A week in security (August 24 – August 30)

Last week on Malwarebytes Labs: Protect your WhatsApp account with new passkey and 2FA upgrades The AI agent swarm that attacked Hugging Face is a warning for the future Flock wants privacy to meet surveillance halfway Fake listings can turn trusted platforms into scam springboards Fake Apple Pay...

Fake listings can turn trusted platforms into scam springboards

Recently, we found a listing on BuzzFeed from someone pretending to be Malwarebytes Support. It reminded us why we need to be cautious about content on platforms where anyone can create an entry. Based on the phone number, we suspect the people behind this listing are trying to draw callers into ...

A week in security (August 17 – August 23)

Last week on Malwarebytes Labs: Zombie Card: An expired Visa credit card can be used for purchases Medical records, SSNs, and bank details exposed in CareCloud data breach ChatGPT for Teens tackles risky chats and homework shortcuts Twitch wants your content for Amazon AI training. Here’s how to...

Your Mac already has a built-in firewall. Here’s how to get more from it

Your Mac comes with a built-in firewall, but it’s probably not something you’ve given much thought to. A firewall helps control incoming connections—requests from apps and other devices that want to connect to your Mac—giving you an extra layer of protection whenever you’re online. For most peopl...

Junk Cleaner clears the clutter from your Android

Your phone is full again, and the warning appears at exactly the wrong moment. Suddenly you can't update apps, record a video, or save another photo. The cause is rarely one giant file. Storage disappears in a steady drizzle of leftovers: temporary files an app creates and forgets, caches that gr...

A week in security (July 27 – August 2)

Last week on Malwarebytes Labs: Fake Fortnite rewards are stealing players’ accounts Fake Flash Player installs AtlasRAT Malwarebytes for Windows, now available on the Microsoft Store Hims & Hers sued over alleged health data privacy failures Hidden prompt turns Microsoft Copilot into an AI worm...

Malwarebytes for Windows, now available on the Microsoft Store

When you’re setting up a new PC or looking for an app you already know, the Microsoft Store is often the easiest place to start. It’s built into Windows and lets you find, install, and update apps in one place. Malwarebytes for Windows is now available there too. Malwarebytes for Windows is still...

We rebuilt Malwarebytes Mobile Security for the scams of today

Nearly half of people encounter a scam on their phone every single day. Malwarebytes is doing something about it. That figure comes from a 2025 Malwarebytes survey of 1,300 respondents across the US and Europe. The results paint a troubling picture. A quarter of the victims surveyed reported bein...

What’s your data worth on the dark web? (Lock and Code S07E15)

This week on the Lock and Code podcast… Twenty years ago, a British mathematician named Clive Humby popularized a phrase that came to describe data's relationship with the entire global economy: "Data is the new oil." Pithy as the phrase sounds, it is undeniably true. Data steers decisions at...

Watch out for renewal scams pretending to be Malwarebytes

Fake subscription renewal notices are doing the rounds again. Some of these scams impersonate Malwarebytes, and we've also seen them reach our customers. You're more likely to trust the message if you're already a customer of the company mentioned in the email. That's what the scammers are counti...

CVE-2022-50971

Malwarebytes 4.5 contains an unquoted service path vulnerability in the MBAMService executable that allows local attackers to escalate privileges by injecting malicious code into the system root path. Attackers can place executable files in unquoted path directories that execute with LocalSystem...