SMB relay attack | Breaking Cybersecurity News | The Hacker News

If you are using TeamViewer, then beware and make sure you're running the latest version of the popular remote desktop connection software for Windows. TeamViewer team recently released a new version of its software that includes a patch for a severe vulnerability ( CVE 2020-13699 ), which, if exploited, could let remote attackers steal your system password and eventually compromise it. What's more worrisome is that the attack can be executed almost automatically without requiring much interaction of the victims and just by convincing them to visit a malicious web page once. For those unaware, TeamViewer is a popular remote-support software that allows users to securely share their desktop or take full control of other's PC over the Internet from anywhere in the world. The remote access software is available for desktop and mobile operating systems, including Windows, macOS, Linux, Chrome OS, iOS, Android, Windows RT Windows Phone 8, and BlackBerry. Discovered b...

Zoom has been there for nine years, but the immediate requirement of an easy-to-use video conferencing app during the coronavirus pandemic overnight made it one of the most favorite communication tool for millions of people around the globe. No doubt, Zoom is an efficient online video meeting solution that's helping people stay socially connected during these unprecedented times, but it's still not the best choice for everyone—especially those who really care about their privacy and security. According to cybersecurity expert @_g0dmode , the Zoom video conferencing software for Windows is vulnerable to a classic ' UNC path injection ' vulnerability that could allow remote attackers to steal victims' Windows login credentials and even execute arbitrary commands on their systems. Such attacks are possible because Zoom for Windows supports remote UNC paths that convert potentially insecure URIs into hyperlinks when received via chat messages to a recipient in a...

Vulnerability Management (VM) has long been a cornerstone of organizational cybersecurity. Nearly as old as the discipline of cybersecurity itself, it aims to help organizations identify and address potential security issues before they become serious problems. Yet, in recent years, the limitations of this approach have become increasingly evident.  At its core, Vulnerability Management processes remain essential for identifying and addressing weaknesses. But as time marches on and attack avenues evolve, this approach is beginning to show its age. In a recent report, How to Grow Vulnerability Management into Exposure Management (Gartner, How to Grow Vulnerability Management Into Exposure Management, 8 November 2024, Mitchell Schneider Et Al.), we believe Gartner® addresses this point precisely and demonstrates how organizations can – and must – shift from a vulnerability-centric strategy to a broader Exposure Management (EM) framework. We feel it's more than a worthwhile read an...

A security researcher has disclosed details of an important vulnerability in Microsoft Outlook for which the company released an incomplete patch this month —almost 18 months after receiving the responsible disclosure report. The Microsoft Outlook vulnerability (CVE-2018-0950) could allow attackers to steal sensitive information, including users' Windows login credentials, just by convincing victims to preview an email with Microsoft Outlook, without requiring any additional user interaction. The vulnerability, discovered by Will Dormann of the CERT Coordination Center (CERT/CC), resides in the way Microsoft Outlook renders remotely-hosted OLE content when an RTF (Rich Text Format) email message is previewed and automatically initiates SMB connections. A remote attacker can exploit this vulnerability by sending an RTF email to a target victim, containing a remotely-hosted image file (OLE object), loading from the attacker-controlled SMB server. Since Microsoft Outlook a...