Critical FortiSIEM Vulnerability Allows Attackers to Execute Malicious Commands, PoC Found in the Wild

Security researchers have discovered a critical vulnerability in Fortinet’s FortiSIEM platform that enables remote attackers to execute unauthorized commands without authentication. The flaw, tracked as CVE-2025-25256, has achieved a maximum CVSS score of 9.8 and poses an immediate threat to…

FortiWeb Authentication Bypass Vulnerability Allows Logins as Any Existing User

A critical security vulnerability in Fortinet’s FortiWeb web application firewall has been discovered that allows unauthenticated attackers to bypass authentication and impersonate any existing user on affected devices. The flaw, tracked as CVE-2025-52970 and dubbed “Fort-Majeure” by its discoverer, stems…

New Zero-Click NTLM Credential Leak Exploit Bypasses Microsoft Patch for CVE-2025-24054

Security researchers at Cymulate Research Labs have discovered a critical zero-click NTLM credential leakage vulnerability that successfully bypasses Microsoft’s security patch for CVE-2025-24054, demonstrating that the original fix was incomplete and leaving millions of Windows systems exposed to sophisticated attacks.…

Microsoft Patches Over 100 Vulnerabilities

Microsoft’s August 2025 Patch Tuesday updates address critical vulnerabilities in Windows, Office, and Hyper-V. The post Microsoft Patches Over 100 Vulnerabilities appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the original article: Microsoft Patches Over 100…