Cyber alerts

3,052 results

August 2026

CC-4832 High

Published Friday 14 August 2026 (01:06) (updated 17 August 2026)

Active Exploitation of Citrix NetScaler ADC and NetScaler Gateway Vulnerability (CVE-2026-8452)

Security researchers have demonstrated that CVE-2026-8452 could lead to remote code execution (RCE)

CC-4831 Medium

Published Wednesday 12 August 2026 (02:07) (updated 12 August 2026)

Cisco Releases Security Updates for Secure Firewall ASA and Secure Firewall FTD Software

CVE-2026-20349 could allow unauthenticated remote attackers to trigger a denial-of-service condition on affected devices.

CC-4830 Medium

Published Wednesday 12 August 2026 (12:55) (updated 12 August 2026)

Microsoft Releases Aug 2026 Security Updates

Scheduled updates for Microsoft products address 421 Microsoft vulnerabilities, including 3 zero-day vulnerabilities

CC-4829 Medium

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

CC-4828 Medium

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.

CC-4827 Medium

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

CC-4826 Medium

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

CC-4824 Medium

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

CC-4825 Medium

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

CC-4823 Medium

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