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Patch Tuesday
Microsoft patches 80+ vulnerabilities, six flagged as “more likely” to be exploited

On March 2026 Patch Tuesday, Microsoft addressed 80+ vulnerabilities affecting its software and cloud services. Of these, two were publicly disclosed, but not actively …

FreeScout
FreeScout vulnerability enables unauthenticated, zero-click RCE via email (CVE-2026-28289)

A newly discovered vulnerability (CVE-2026-28289) in the open-source help desk platform FreeScout could allow attackers to take over vulnerable servers by sending a specially …

IceWarp
Over 1,200 IceWarp servers still vulnerable to unauthenticated RCE flaw (CVE-2025-14500)

A critical RCE vulnerability (CVE-2025-14500) in IceWarp, an EU-made business communication and collaboration platform, may be exploited by attackers to gain unauthorized …

Android
Android’s March 2026 security patch fixes over 100 flaws, one under targeted exploitation

The Android March 2026 security patch addresses vulnerabilities across dozens of components and includes one CVE confirmed under active exploitation. Devices running a patch …

VoIP phone
Bug in widely used VoIP phones allows stealthy network footholds, call interception (CVE-2026-2329)

A critical security vulnerability (CVE-2026-2329) in Grandstream VoIP phones could let hackers remotely take full control of the devices and even intercept calls, Rapid7 …

SolarWinds Web Help Desk
SolarWinds fixes critical Web Help Desk RCE vulnerabilities, upgrade ASAP!

SolarWinds has fixed six critical and high-severity vulnerabilities in its popular Web Help Desk (WHD) support ticketing and asset management solution, and is urging customers …

Microsoft Office
Microsoft reveals actively exploited Office zero-day, provides emergency fix (CVE-2026-21509)

Microsoft released emergency Office security updates to fix a security feature bypass vulnerability (CVE-2026-21509) that its threat intelligence and security teams spotted …

Microsoft 365
Microsoft updates the security baseline for Microsoft 365 Apps for enterprise

Microsoft has published version 2512 of its security baseline for Microsoft 365 Apps for enterprise. The baseline documents recommended policy settings for Office applications …

Cisco
RCE flaw in Cisco enterprise communications products probed by attackers (CVE-2026-20045)

Cisco has fixed a critical remote code execution vulnerability (CVE-2026-20045) in some of its unified communications solutions that’s being targeted by attackers in the …

Rust crates.io
Rust package registry adds security tools and metrics to crates.io

The Rust project updated crates.io to include a Security tab on individual crate pages. The tab shows security advisories drawn from the RustSec database and lists which …

HPE OneView
Recently fixed HPE OneView flaw is being exploited (CVE-2025-37164)

An unauthenticated remote code execution vulnerability (CVE-2025-37164) affecting certain versions of HPE OneView is being leveraged by attackers, CISA confirmed by adding the …

Trend Micro
PoC released for unauthenticated RCE in Trend Micro Apex Central (CVE-2025-69258)

Trend Micro has released a critical patch fixing several remotely exploitable vulnerabilities in Apex Central (on-premise), including a flaw (CVE-2025-69258) that may allow …

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