#samba

Canon Medical Informatics Vitrea Vision 7.7.76.1 does not adequately enforce access controls. An authenticated user is able to gain unauthorized access to imaging records by tampering with the vitrea-view/studies/search patientId parameter.

Since August 2022, we have seen an increase in infections of Truebot (aka Silence.Downloader) malware. Truebot was first identified in 2017 and researchers have linked it to a threat actor called Silence Group that is responsible for several high-impact attacks on financial institutions in several countries around the world.

Categories: Business Whether your business uses Office 365, Salesforce, Google Drive, or another SaaS app, this blog post will help guide your journey to SaaS security with five best practices. (Read more...) The post 5 SaaS security best practices appeared first on Malwarebytes Labs.

Users should manually update to the latest version now

When the headlines focus on breaches of large enterprises like the Optus breach, it’s easy for smaller businesses to think they’re not a target for hackers. Surely, they’re not worth the time or effort?  Unfortunately, when it comes to cyber security, size doesn’t matter.  Assuming you’re not a target leads to lax security practices in many SMBs who lack the knowledge or expertise to put simple

For 6 months, the infamous Emotet botnet has shown almost no activity, and now it's distributing malicious spam. Let's dive into details and discuss all you need to know about the notorious malware to combat it. Why is everyone scared of Emotet? Emotet is by far one of the most dangerous trojans ever created. The malware became a very destructive program as it grew in scale and sophistication.

A vulnerability identified in the Tailscale Windows client allows a malicious website to reconfigure the Tailscale daemon `tailscaled`, which can then be used to remotely execute code. In the Tailscale Windows client, the local API was bound to a local TCP socket, and communicated with the Windows client GUI in cleartext with no Host header verification. This allowed an attacker-controlled website visited by the node to rebind DNS to an attacker-controlled DNS server, and then make local API requests in the client, including changing the coordination server to an attacker-controlled coordination server. An attacker-controlled coordination server can send malicious URL responses to the client, including pushing executables or installing an SMB share. These allow the attacker to remotely execute code on the node. All Windows clients prior to version v.1.32.3 are affected. If you are running Tailscale on Windows, upgrade to v1.32.3 or later to remediate the issue.

A vulnerability identified in the Tailscale Windows client allows a malicious website to reconfigure the Tailscale daemon `tailscaled`, which can then be used to remotely execute code. **Affected platforms:** Windows **Patched Tailscale client versions:** v1.32.3 or later, v1.33.257 or later (unstable) ### What happened? In the Tailscale Windows client, the local API was bound to a local TCP socket, and communicated with the Windows client GUI in cleartext with no Host header verification. This allowed an attacker-controlled website visited by the node to rebind DNS to an attacker-controlled DNS server, and then make local API requests in the client, including changing the coordination server to an attacker-controlled coordination server. ### Who is affected? All Windows clients prior to version v.1.32.3 are affected. ### What should I do? If you are running Tailscale on Windows, upgrade to v1.32.3 or later to remediate the issue. ### What is the impact? An attacker-controlled coo...