A large-scale campaign is exploiting a critical SQL injection vulnerability (CVE-2026-26980) in Ghost CMS to inject malicious ...

On Thursday, Microsoft shared mitigations for a high-severity Exchange Server vulnerability exploited in attacks that allow ...

Microsoft confirmed on May 14 that CVE-2026-42897 — a cross-site scripting flaw in the Outlook Web Access component of Exchange Server 2016, 2019, and Subscription Edition — is under active ...

Active Microsoft Exchange zero-day leaves organisations exposed By Nicola Mawson, Contributing journalistJohannesburg, 19 May 2026An exploit in on-premises Microsoft Exchange servers has already been ...

A zero-day vulnerability exists in Microsoft Exchange, which attackers are already exploiting. Admins should act quickly.

Microsoft has disclosed a new security vulnerability impacting on-premise versions of Exchange Server that it said has come ...

Reported over three years ago and allegedly still not properly fixed, the vulnerability enables attacks to execute JavaScript ...

Microsoft warned Exchange Server customers about critical OWA vulnerability CVE-2026-42897 affecting on-premises deployments.

Microsoft Exchange Servers are under threat from a zero-day vulnerability, exploited via crafted emails. With no official ...

A newly discovered zero-day vulnerability in Microsoft Exchange Server has experts declaring an emergency and urging CSOs to ...

Updates for the web browsers Chrome and Firefox, as well as the Thunderbird email client, patch partly critical security ...

Google on Wednesday published exploit code for an unfixed vulnerability in its Chromium browser codebase that threatens ...