The Winter Vivern Russian hacking group has been exploiting a Roundcube Webmail zero-day in attacks targeting European government entities and think tanks since at least October 11. The Roundcube ...

Roundcube is an open-source application for managing email through a Web interface. It runs on Web servers that support the PHP server-side scripting language. Roundcube may be a good choice for your ...

A malware group has been busy creating a dangerous new vulnerability in the Roundcube webmail service, which is popular in European government circles. What makes this issue so important is that is a ...

Threat actors have been exploiting a vulnerability in the Roundcube Webmail client to target government organizations in the Commonwealth of Independent States (CIS) region, the successor of the ...

The threat associated with a critical decade-old remote code execution vulnerability in Roundcube webmail has increased sharply in recent days, with proof-of-concept (PoC) code for the bug becoming ...

The US IT security authority CISA warns of attacks on the open-source software Roundcube Webmail. It concerns a critical and a high-risk vulnerability that criminals are now apparently targeting. The ...

ESET Research has been closely tracking the cyberespionage operations of Winter Vivern for more than a year and, during our routine monitoring, we found that the group began exploiting a zero-day XSS ...

Jesus Vigo looks at three common installation issues that prevents Roundcube webmail from running properly. Email is as ubiquitous a service as it comes. From business to personal uses, promotional ...

Jesus Vigo reviews the steps necessary to add a front-end webmail application using Roundcube that’s hosted on OS X Server. In a previous article, I covered the steps on how to setup and configure the ...

The webmail system Roundcube had several, partly critical, security vulnerabilities. The development team has fixed them and now released the fifth and "hopefully last" candidate for version 1.7.