CISA has added the flaws, one of which is considered critical, to its Known Exploited Vulnerabilities catalog.

In a previous article, I covered the steps on how to setup and configure the Mail service in OS X Server. While this included the steps to get up and running with email services, it did not address ...

The US cybersecurity agency CISA on Friday warned of two RoundCube Webmail vulnerabilities being exploited in the wild. Prevalent within government and enterprise networks, RoundCube Webmail is a ...

The IT security authority CISA warns of currently observed attacks on Roundcube webmail vulnerabilities. Admins should update ...

CVE-2025-68461 was only disclosed last December, and impacts versions of Roundcube Webmail before 1.5.12 and 1.6 before ...

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 ...

Hackers are likely starting to exploit CVE-2025-49113, a critical vulnerability in the widely used Roundcube open-source webmail application that allows remote execution. The security issue has been ...

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 ...

CISA warns that a Roundcube email server vulnerability patched in September is now actively exploited in cross-site scripting (XSS) attacks. The security flaw (CVE-2023-43770) is a persistent ...

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 ...

New Cyberattack From Winter Vivern Exploits a Zero-Day Vulnerability in Roundcube Webmail Your email has been sent After reading the technical details about this zero-day that targeted governmental ...