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7 derniers jours

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> Last 7 Days

> TODAY'S SUMMARY (1 articles)

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// AI-powered summary generated at 04:00

> CVE-2026-21257 GitHub Copilot and Visual Studio Elevation of Privilege Vulnerability
Improper neutralization of special elements used in a command ('command injection') in GitHub Copilot and Visual Studio allows an authorized attacker to elevate privileges over a network.
> CVE-2026-21256 GitHub Copilot and Visual Studio Remote Code Execution Vulnerability
Improper neutralization of special elements used in a command ('command injection') in GitHub Copilot and Visual Studio allows an unauthorized attacker to execute code over a network.
> SSL-VPN Symlink Persistence Patch Bypass
CVSSv3 Score: 5.3 An Exposure of Sensitive Information to an Unauthorized Actor vulnerability [CWE-200] in FortiOS SSL-VPN may allow a remote unauthenticated attacker to bypass the patch developed for the symbolic link persistency mechanism observed in some post-exploit cases, via crafted...
> CVE-2026-21255 Windows Hyper-V Security Feature Bypass Vulnerability
Improper access control in Windows Hyper-V allows an authorized attacker to bypass a security feature locally.
> CVE-2026-21253 Mailslot File System Elevation of Privilege Vulnerability
Use after free in Mailslot File System allows an authorized attacker to elevate privileges 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-2026-21251 Cluster Client Failover (CCF) Elevation of Privilege Vulnerability
Use after free in Windows Cluster Client Failover allows an authorized attacker to elevate privileges locally.
> CVE-2026-21250 Windows HTTP.sys Elevation of Privilege Vulnerability
Untrusted pointer dereference 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-2026-21249 Windows NTLM Spoofing Vulnerability
External control of file name or path in Windows NTLM allows an unauthorized attacker to perform spoofing locally.
> CVE-2026-21245 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-2026-21244 Windows Hyper-V Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.
> 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.
> 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-2026-21240 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.
> 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.
> 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-2026-21239 Windows Kernel Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
> 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.