Cyber alerts

Published Wednesday 12 August 2026 (12:26) (updated 12 August 2026)

Critical Vulnerabilities in Microsoft SharePoint Server

When chained together, CVE-2026-55040 and CVE-2026-63520 could lead to unauthenticated remote code execution against a vulnerable SharePoint server

Published Tuesday 11 August 2026 (04:01) (updated 11 August 2026)

Docker Releases Security Updates for Docker Copy Functionality

CVE-2026-17106 could allow arbitrary file overwrite and potential code execution on systems running Docker commands.

Published Friday 7 August 2026 (03:53) (updated 7 August 2026)

WordPress Releases Security Updates to Address "XSS2Shell" Vulnerability Chain

Successful exploitation of CVE-2026-64638 could potentially lead to PHP code execution

Published Friday 7 August 2026 (12:39) (updated 7 August 2026)

JetBrains Releases Security Advisory for Critical Vulnerability CVE-2026-63077

Exploitation of CVE-2026-63077 could allow unauthenticated remote code execution on vulnerable TeamCity On-Premises servers

Published Thursday 6 August 2026 (04:04) (updated 6 August 2026)

Cisco Releases IOS XE Software Security Hardening Guidance

The critical advisory addresses multiple vulnerability classes affecting Cisco Catalyst IOS XE deployments

Published Thursday 6 August 2026 (04:04) (updated 6 August 2026)

Cisco Releases Catalyst SD-WAN Software Security Hardening Guidance

The update addresses multiple vulnerability classes affecting Cisco Catalyst SD-WAN deployments across on-premises, cloud-managed, and government environments

Published Monday 3 August 2026 (12:17) (updated 7 August 2026)

Active Exploitation of Critical N-central Authentication Bypass Vulnerability

Exploitation of CVE-2026-18577 could allow an attacker to bypass authentication and lead to administrative account takeover

Published Thursday 30 July 2026 (01:53) (updated 30 July 2026)

Cisco Releases Security Advisory for Vulnerability in Secure Firewall Management Center

Successful exploitation of CVE-2026-20316 could allow an unauthenticated remote attacker to log into an affected device using a low-privileged account and access sensitive information

Published Thursday 23 July 2026 (11:29) (updated 23 July 2026)

Check Point Releases Security Update for Critical Authentication Bypass Vulnerability

CVE-2026-16232 could allow unauthenticated remote attackers to obtain full administrative access to exposed management servers.

Published Wednesday 22 July 2026 (01:12) (updated 22 July 2026)

Oracle Releases July 2026 Critical Patch Update Advisory

Scheduled advisory includes 1449 security updates across multiple Oracle product families