Business-grade email server software SmarterMail just patched a maximum-severity vulnerability that allowed threat actors to ...

Singapore’s CSA warns of a CVSS 10.0 SmarterMail vulnerability allowing unauthenticated remote code execution via file upload ...

The RondoDox botnet has been observed exploiting the critical React2Shell flaw (CVE-2025-55182) to infect vulnerable Next.js ...

Critical n8n flaw CVE-2025-68613 (CVSS 9.9) lets authenticated users run arbitrary code; versions 0.211.0–1.120.4 affected, ...

Hundreds of e-commerce sites, at least one owned by a large multinational company, were backdoored by malware that executes malicious code inside the browsers of visitors, where it can steal payment ...

An unauthenticated user can execute the attack, and there’s no mitigation, just a hotfix that should be applied immediately.

Other critical vulnerabilities disclosed Tuesday include remote code execution flaws affecting Microsoft Office, SharePoint and SQL Server. Those flaws include a SharePoint remote code execution ...

In early December 2025, the React core team disclosed two new vulnerabilities affecting React Server Components (RSC). These issues – Denial-of-Service and Source Code Exposure were found by security ...

Security defenders are girding themselves in response to the disclosure of a maximum-severity vulnerability disclosed Wednesday in React Server, an open-source package that’s widely used by websites ...

News of their departures comes after three communications staffers — Charlie Gipson, Kyle Boulia and Emily Robinson — also ...