QNAP NAS Improper Authorization Vulnerability
QNAP NAS running HBS 3 contains an improper authorization vulnerability which can allow remote attackers to log in to a device.
Apply updates per vendor instructions.
CyberSigur / Security Intelligence
Known exploited vulnerabilities
Browse CISA's Known Exploited Vulnerabilities catalog. Search by CVE, vendor, or product. Information is published by the US Cybersecurity and Infrastructure Security Agency.
Official CISA source ↗CISA updated: 2026-10-30
1,766 vulnerabilities · Page 59 of 89
Microsoft Windows User Profile Service Privilege Escalation Vulnerability
Microsoft Windows User Profile Service contains an unspecified vulnerability that allows for privilege escalation.
Apply updates per vendor instructions.
Sophos Firewall Authentication Bypass Vulnerability
An authentication bypass vulnerability in User Portal and Webadmin of Sophos Firewall allows for remote code execution.
Apply updates per vendor instructions.
Trend Micro Apex Central Arbitrary File Upload Vulnerability
An arbitrary file upload vulnerability in Trend Micro Apex Central could allow for remote code execution.
Apply updates per vendor instructions.
Microsoft Windows Kernel Stack-Based Buffer Overflow Vulnerability
Stack-based buffer overflow in the RtlQueryRegistryValues function in win32k.sys in Microsoft Windows allows local users to gain privileges, and bypass the User Account Control (UAC) feature.
Apply updates per vendor instructions.
Microsoft Ancillary Function Driver (afd.sys) Improper Input Validation Vulnerability
afd.sys in the Ancillary Function Driver in Microsoft Windows does not properly validate user-mode input passed to kernel mode, which allows local users to gain privileges via a crafted application.
Apply updates per vendor instructions.
Oracle Fusion Middleware Unspecified Vulnerability
Unspecified vulnerability in the Oracle Application Server Single Sign-On component in Oracle Fusion Middleware allows remote attackers to affect integrity via Unknown vectors
Apply updates per vendor instructions.
Adobe Flash Player Memory Corruption Vulnerability
Adobe Flash Player contains a memory corruption vulnerability that allows for remote code execution or denial-of-service (DoS).
The impacted product is end-of-life and should be disconnected if still in use.
Microsoft Word Remote Code Execution Vulnerability
Microsoft Word allows attackers to execute remote code or cause a denial-of-service (DoS) via crafted RTF data.
Apply updates per vendor instructions.
Oracle Java SE Sandbox Bypass Vulnerability
The default Java security properties configuration did not restrict access to the com.sun.org.glassfish.external and com.sun.org.glassfish.gmbal packages. An untrusted Java application or applet could use these flaws to bypass Java sandbox restrictions.
Apply updates per vendor instructions.
Mozilla Firefox and Thunderbird Denial-of-Service Vulnerability
Mozilla Firefox and Thunderbird do not properly handle onreadystatechange events in conjunction with page reloading, which allows remote attackers to cause a denial-of-service (DoS) or possibly execute malicious code via a crafted web site.
Apply updates per vendor instructions.
Oracle Java SE Unspecified Vulnerability
Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE allows remote attackers to affect confidentiality, integrity, and availability via Unknown vectors related to 2D
Apply updates per vendor instructions.
Microsoft Internet Explorer Use-After-Free Vulnerability
Use-after-free vulnerability in Microsoft Internet Explorer allows remote attackers to execute remote code via a crafted web site that triggers access to a deleted object.
Apply updates per vendor instructions.
Adobe Reader and Acrobat Arbitrary Integer Overflow Vulnerability
Integer overflow vulnerability in Adobe Reader and Acrobat allows attackers to execute remote code.
Apply updates per vendor instructions.
Microsoft Win32k Privilege Escalation Vulnerability
The EPATHOBJ::pprFlattenRec function in win32k.sys in the kernel-mode drivers in Microsoft does not properly initialize a pointer for the next object in a certain list, which allows local users to gain privileges.
Apply updates per vendor instructions.
Microsoft Office Uninitialized Memory Use Vulnerability
Microsoft Office allows remote attackers to execute arbitrary code via a crafted Office document.
Apply updates per vendor instructions.
Microsoft Internet Explorer Memory Corruption Vulnerability
JScript in Microsoft Internet Explorer allows remote attackers to execute remote code or cause a denial of service (memory corruption) via a crafted web site.
Apply updates per vendor instructions.
Microsoft Windows Adobe Type Manager Library Remote Code Execution Vulnerability
A remote code execution vulnerability exists in Microsoft Windows when the Windows Adobe Type Manager Library improperly handles specially crafted OpenType fonts.
Apply updates per vendor instructions.
Microsoft Windows Kernel Privilege Escalation Vulnerability
The kernel in Microsoft Windows allows local users to gain privileges via a crafted application.
Apply updates per vendor instructions.
Microsoft Windows CSRSS Security Feature Bypass Vulnerability
The Client-Server Run-time Subsystem (CSRSS) in Microsoft mismanages process tokens, which allows local users to gain privileges via a crafted application.
Apply updates per vendor instructions.