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7 derniers jours

> FILTERS

> Last 7 Days

> TODAY'S SUMMARY (68 articles)

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// AI-powered summary generated at 12:00

> CVE-2026-21245 Windows Kernel Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
> CVE-2026-21244 Windows Hyper-V Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.
> L’éditeur SmarterTools piraté à cause d’une faille dans son propre logiciel
En exploitant une faille dans le logiciel SmarterMail, les pirates du gang Warlock sont parvenus à s'introduire sur les serveurs de l'éditeur SmarterTools. Le post L’éditeur SmarterTools piraté à cause d’une faille dans son propre logiciel a été publié sur IT-Connect.
> CVE-2026-21243 Windows Lightweight Directory Access Protocol (LDAP) Denial of Service Vulnerability
Null pointer dereference in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to deny service over a network.
> CVE-2026-21240 Windows HTTP.sys Elevation of Privilege Vulnerability
Time-of-check time-of-use (toctou) race condition in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.
> RSAC Releases Quantickle Open Source Threat Intelligence Visualization Tool 
Quantickle is a browser-based tool designed for creating visual representations of threat research. The post RSAC Releases Quantickle Open Source Threat Intelligence Visualization Tool  appeared first on SecurityWeek.
> CVE-2026-21241 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
> CVE-2026-21239 Windows Kernel Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
> How to govern agentic AI so as not to lose control
This year will mark the turning point where artificial intelligence will stop assisting and start acting. We will witness a qualitative leap towards agent-based or agentive AI, capable of making autonomous decisions, managing complex workflows, and executing end-to-end tasks w...
> CVE-2026-21238 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Improper access control in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
> CVE-2026-21237 Windows Subsystem for Linux Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.
> 69% of CISOs open to career move — including leaving role entirely
Enterprise CISOs are increasingly willing — and eager — to jump ship, with some frustrated enough to want to leave cybersecurity entirely.  A recent survey of security leaders from IANS Research and Artico Search found that 69% of security executives “are open to making a c...
> CVE-2026-21232 Windows HTTP.sys Elevation of Privilege Vulnerability
Untrusted pointer dereference in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.
> CVE-2026-21231 Windows Kernel Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Kernel allows an authorized attacker to elevate privileges locally.
> What happens when cybersecurity knowledge walks out the door
In this Help Net Security interview, Andrew Northern, Principal Security Researcher at Censys, explains why mentorship matters and what organizations risk losing when senior staff disengage. He argues that institutional memory and judgment under pressure are difficult to rebuild once they disappear....
> CVE-2026-21228 Azure Local Remote Code Execution Vulnerability
Improper certificate validation in Azure Local allows an unauthorized attacker to execute code over a network.
> CVE-2026-21222 Windows Kernel Information Disclosure Vulnerability
Insertion of sensitive information into log file in Windows Kernel allows an authorized attacker to disclose information locally.
> Comment l’outil CeWL peut aider un pirate à générer une wordlist sur mesure pour casser vos mots de passe ?
L'outil CeWL facilite les attaques ciblées grâce à la création d'un dictionnaire de mots de passe spécifique à une entreprise : comment s'en protéger ? Le post Comment l’outil CeWL peut aider un pirate à générer une wordlist sur mesure pour casser vos mots de passe ? a été publié sur IT-Connect.
> CVE-2026-20846 GDI+ Denial of Service Vulnerability
Buffer over-read in Windows GDI+ allows an unauthorized attacker to deny service over a network.
> CVE-2026-20841 Windows Notepad App Remote Code Execution Vulnerability
Improper neutralization of special elements used in a command ('command injection') in Windows Notepad App allows an unauthorized attacker to execute code over a network.