InfoSecBulletin Cybersecurity for mankind
Fortinet has released security updates for various products, including OS and FortiProxy, to fix vulnerabilities that could allow a cyber threat actor to take control of a system.
CISA encourages users and administrators to take the following steps for enhanced security:
Barracuda ESG flaws exploited, gaining root access
Apple, SAP, and Ivanti Patch Critical flaws Affecting Messaging, Bluetooth, and Enterprise Systems
Jailbroken DeepSeek AI Agent Conducts Two-Week Cyberattack on European Telecom
Daily Cyber security update for 10.11. 2026
IBM fixes 208 API Connect vulnerabilities, 47 critical
89 New ransomware groups emerge in 2026, claiming over 2,200 victims
Daily Cyber security update for 08.11. 2026
Japan banking crisis
Outage causes disruption at 128 japan banks: preventing ATM transaction
Daily Cyber security update for 06.11. 2026
Cyber attack causes French bank Credit Mutuel Arkea €100 million missing
FR-IR-23-345 FortiClientMac – Lack of configuration file validation:
An external control of file name or path vulnerability [CWE-73] in FortiClientMac’s installer may allow a local attacker to execute arbitrary code or commands via writing a malicious configuration file in /tmp before starting the installation process.
FG-IR-23-493 FortiOS & FortiProxy – Administrator cookie leakage
FG-IR-23-087 FortiClient Linux – Remote Code Execution due to dangerous nodejs configuration:
An Improper Control of Generation of Code (‘Code Injection’) vulnerability [CWE-94] in FortiClientLinux may allow
an unauthenticated attacker to execute arbitrary code via tricking a FortiClientLinux user into visiting a malicious website.
