Technology ❯ Cybersecurity ❯ Threats

Exploitation

Remote Code Execution Remote Attacks Privilege Escalation Unauthorized Access Remote Access Authentication Bypass Vulnerabilities Data Breaches In-the-Wild Exploitation Code Injection

Fortinet Rushes Hotfix as FortiClient EMS Zero-Day Sees Active Exploitation

CISA’s warning elevates the risk level by adding the flaw to its Known Exploited Vulnerabilities list.

CISA Orders Rapid Fix for Actively Exploited Fortinet EMS Zero-Day

Fortinet FortiClient EMS CVE-2026-21643 Now Under Active Exploitation

CISA Orders Federal Agencies to Patch Actively Exploited Citrix NetScaler Flaw

CISA Flags SharePoint, Zimbra Flaws as Actively Exploited, Sets Rapid Federal Patching Deadlines

Salesforce Alerts Customers to Experience Cloud Scans After ShinyHunters Claims Data Thefts

Juniper Patches Critical PTX Router Flaw Enabling Remote Root Access

Trend Micro Fixes Critical Apex One Console RCE Flaws, Releases Patch for Six More Vulnerabilities

SolarWinds Releases Serv-U 15.5.4 to Fix Four Critical Remote Code Execution Flaws

BeyondTrust Pre-Auth RCE Is Now Being Exploited in the Wild

BeyondTrust Patches Critical Pre-Auth RCE in Remote Access Tools

Fortinet Begins Patching Actively Exploited FortiCloud SSO Bypass as CISA Sets Jan. 30 Deadline

CISA Warns VMware vCenter Flaw Is Under Attack, Sets Federal Patch Deadline

Fortinet Confirms FortiCloud SSO Bypass Hitting Fully Patched FortiGate Firewalls

Cisco Patches Actively Exploited RCE in Unified Communications and Webex Calling

ServiceNow Discloses and Patches Critical AI Platform Flaw Allowing User Impersonation

Critical 'Ni8mare' Flaw Exposes n8n Servers to Full Takeover as Scans Surge

Active Attacks Target Critical Vulnerability in Legacy D-Link DSL Routers

CERT/CC Discloses Unpatched TOTOLINK EX200 Flaw That Enables Root Telnet Takeover

CISA Orders Federal Agencies to Patch Actively Exploited MongoDB ‘MongoBleed’ Flaw