Vulnérabilité dans Cisco Webex App (17 avril 2025) (CERT-FR)
Une vulnérabilité a été découverte dans Cisco Webex App. Elle permet à un attaquant de provoquer une exécution de code arbitraire à distance.
Blockchain Offers Security Benefits – But Don’t Neglect Your Passwords
Blockchain is best known for its use in cryptocurrencies like Bitcoin, but it also holds significant applications for online authentication. As businesses in varying sectors increasingly embrace blockchain-based security tools, could the technology one day replace passwords? How blockchain works Blockchain is a secure way to maintain, encrypt, and exchange digital records of transactions.
Node.js Malware Campaign Targets Crypto Users with Fake Binance and TradingView Installers
Microsoft is calling attention to an ongoing malvertising campaign that makes use of Node.js to deliver malicious payloads capable of information theft and data exfiltration. The activity, first detected in October 2024, uses lures related to cryptocurrency trading to trick users into installing a rogue installer from fraudulent websites that masquerade as legitimate software like Binance or
Critical Erlang/OTP SSH Vulnerability (CVSS 10.0) Allows Unauthenticated Code Execution
A critical security vulnerability has been disclosed in the Erlang/Open Telecom Platform (OTP) SSH implementation that could permit an attacker to execute arbitrary code sans any authentication under certain conditions. The vulnerability, tracked as CVE-2025-32433, has been given the maximum CVSS score of 10.0. "The vulnerability allows an attacker with network access to an Erlang/OTP SSH
Multiples vulnérabilités dans Oracle Virtualization (16 avril 2025) (CERT-FR)
De multiples vulnérabilités ont été découvertes dans Oracle Virtualization. Elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données, une atteinte à l'intégrité des données et un déni de service.
Transports urbains – État de la menace informatique (17 avril 2025) (CERT-FR)
La menace à l’encontre des entités des transports urbains cible des entreprises de toutes les tailles dans le monde entier qui opèrent différents modes de transport. La convergence de technologies industrielles et bureautique, l’interconnexion de réseaux informatiques de grande taille composés...
CISA Flags Actively Exploited Vulnerability in SonicWall SMA Devices
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added a security flaw impacting SonicWall Secure Mobile Access (SMA) 100 Series gateways to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation. The high-severity vulnerability, tracked as CVE-2021-20035 (CVSS score: 7.2), relates to a case of operating system command injection
Apple Patches Two Actively Exploited iOS Flaws Used in Sophisticated Targeted Attacks
Apple on Wednesday released security updates for iOS, iPadOS, macOS Sequoia, tvOS, and visionOS to address two security flaws that it said have come under active exploitation in the wild. The vulnerabilities in question are listed below - CVE-2025-31200 (CVSS score: 7.5) - A memory corruption vulnerability in the Core Audio framework that could allow code execution when processing an audio
Experts Uncover Four New Privilege Escalation Flaws in Windows Task Scheduler
Cybersecurity researchers have detailed four different vulnerabilities in a core component of the Windows task scheduling service that could be exploited by local attackers to achieve privilege escalation and erase logs to cover up evidence of malicious activities. The issues have been uncovered in a binary named "schtasks.exe," which enables an administrator to create, delete, query, change,
Multiples vulnérabilités dans Oracle MySQL (16 avril 2025) (CERT-FR)
De multiples vulnérabilités ont été découvertes dans Oracle MySQL. Elles permettent à un attaquant de provoquer un déni de service à distance, une atteinte à la confidentialité des données et une atteinte à l'intégrité des données.