CVE Vulnerability Advisory Database
Filter vulnerabilities by CVSS severity, active CISA KEV exploitation, and technology stack.
Windows ALPC Heap-Based Buffer Overflow Privilege Escalation Vulnerability (CVE-2026-85880) Security Advisory
[Affected Scope] Locally authenticated users across Microsoft Windows operating systems
[Impact] Local attackers can elevate privileges to SYSTEM level, gaining full control over the target system and executing arbitrary code
[Mitigation] Apply the official Microsoft security patches immediately and restrict local access on unpatched assets
Windows Update Stack Privilege Escalation Vulnerability via Link Following (CVE-2026-81963) Technical Advisory
[Affected Scope] Microsoft Windows operating systems utilizing the Windows Update Stack
[Impact] A local authorized attacker can exploit improper link resolution to elevate privileges to SYSTEM, leading to complete system compromise
[Mitigation] Apply the official Microsoft security updates immediately, or restrict local symbolic link creation privileges as a temporary mitigation
JFrog Artifactory Authentication Bypass and Administrative Privilege Escalation (CVE-2026-82329)
[Affected Scope] JFrog Artifactory Self-Managed instances running under default configurations
[Impact] Unauthenticated network-facing attackers can bypass authentication mechanisms to obtain full administrative privileges
[Mitigation] Immediately upgrade to the latest patched version recommended by JFrog and restrict network access to the instance
Windows AFD.sys Use-After-Free Local Privilege Escalation Vulnerability (CVE-2026-68820) Security Advisory
[Affected Scope] Systems running Microsoft Windows operating systems utilizing the Ancillary Function Driver for WinSock (afd.sys)
[Impact] An authorized local attacker can exploit kernel memory corruption to execute arbitrary code with SYSTEM privileges, leading to complete system compromise
[Mitigation] Immediately apply the latest cumulative security updates provided by Microsoft and restrict unauthorized local access
Cisco Secure Firewall Management Center (FMC) Static Credentials Vulnerability (CVE-2026-20316)
[Affected Scope] Web interface of Cisco Secure Firewall Management Center (FMC) Software
[Impact] Unauthenticated remote attackers can log in using hardcoded low-privileged credentials to access sensitive data, which can be chained with other flaws to escalate privileges
[Mitigation] Apply the official Cisco security updates immediately and restrict public internet access to the FMC management interface
Microsoft Office SharePoint Missing Authentication Privilege Escalation Vulnerability (CVE-2026-56164) Security Advisory
[Affected Scope] Microsoft Office SharePoint Server environments
[Impact] Unauthenticated remote attackers can bypass authentication mechanisms over the network to elevate privileges to administrative levels
[Mitigation] Immediately apply the official Microsoft security patches and restrict external network access to SharePoint management endpoints
Microsoft Active Directory Federation Services (AD FS) Privilege Escalation Vulnerability (CVE-2026-56155) Security Advisory
[Affected Scope] Windows Server environments with Active Directory Federation Services (AD FS) enabled
[Impact] An authorized local attacker with low privileges can exploit insufficient access control granularity to elevate privileges to SYSTEM
[Mitigation] Apply the official Microsoft security updates immediately and audit AD FS service account and directory permissions
LiteSpeed cPanel Plugin Symlink Handling Vulnerability (CVE-2026-54420) Analysis and Mitigation Guide
[Affected Scope] LiteSpeed cPanel plugin versions prior to 2.4.8 (distributed in LiteSpeed WHM PlugIn prior to 5.3.2.0)
[Impact] An attacker with FTP or web shell access on a shared hosting server running CloudLinux/CageFS can exploit symlinks to bypass isolation, escalate privileges, and compromise the server
[Mitigation] Immediately upgrade the LiteSpeed WHM plugin to version 5.3.2.0 or higher to apply the patched cPanel plugin (v2.4.8+)
Cisco Catalyst SD-WAN CLI Input Validation Vulnerability Leading to Root Privilege Escalation (CVE-2026-20245)
[Affected Scope] Cisco Catalyst SD-WAN Controller (formerly vSmart), Manager (formerly vManage), and Validator (formerly vBond)
[Impact] An authenticated, local attacker with netadmin privileges can execute arbitrary commands as root and push unauthorized configuration changes to edge devices
[Mitigation] Immediately upgrade to the fixed software versions recommended by Cisco and verify the configuration integrity of all managed edge devices.
Cisco Unified Communications Manager (Unified CM) SSRF and Privilege Escalation Vulnerability (CVE-2026-20230)
[Affected Scope] Cisco Unified Communications Manager (Unified CM) and Session Management Edition (Unified CM SME) with WebDialer service enabled
[Impact] Unauthenticated remote attackers can perform SSRF, write arbitrary files to the underlying OS, and subsequently escalate privileges to root
[Mitigation] Apply official Cisco security patches immediately, or disable the WebDialer service as a temporary workaround
Android Integer Overflow Local Privilege Escalation and Code Execution Vulnerability (CVE-2025-48595)
[Affected Scope] Multiple components within the Android Operating System (OS)
[Impact] Local privilege escalation (LPE) and arbitrary code execution without requiring additional privileges or user interaction, actively exploited in the wild
[Mitigation] Immediately apply the Android June 2026 Security Patch Level or later
LiteSpeed User-End cPanel Plugin Privilege Escalation Vulnerability (CVE-2026-48172) Security Advisory
[Affected Scope] LiteSpeed User-End cPanel Plugin versions prior to 2.4.5
[Impact] Unauthenticated remote attackers can escalate privileges (potentially to root) by exploiting improper handling of Redis features, with active exploitation observed in the wild.
[Mitigation] Immediately upgrade the plugin to the recommended minimum version of 2.4.7 or higher and perform IoC scanning using the provided command.
Microsoft Defender Local Privilege Escalation Vulnerability (CVE-2026-41091) Technical Advisory
[Affected Scope] Windows operating system environments with Microsoft Defender enabled
[Impact] A local authorized attacker can exploit symbolic link resolution to elevate privileges to NT AUTHORITY\SYSTEM, gaining full control over the host
[Mitigation] Immediately apply the official Microsoft security updates and ensure the Defender engine and definitions are updated to the latest versions
Microsoft Defender Local Privilege Escalation Vulnerability (CVE-2026-33825) Security Advisory
[Affected Scope] Windows systems with Microsoft Defender enabled and lacking the latest security updates.
[Impact] An authorized local attacker can exploit insufficient access control granularity to elevate privileges to SYSTEM, potentially disabling security controls.
[Mitigation] Immediately update the Microsoft Defender engine and definition files to the latest version, especially as this vulnerability is actively exploited in the wild.
Apple iOS, macOS, and iPadOS Kernel Memory Corruption Vulnerability (CVE-2025-43520)
[Affected Scope] Apple operating systems prior to iOS 18.7.2, macOS Sequoia 15.7.2, and other legacy versions
[Impact] A local malicious application can trigger unexpected system termination or write directly to kernel memory, potentially leading to privilege escalation
[Mitigation] Immediately apply the official security updates released by Apple (iOS 18.7.2, macOS 15.7.2, etc.)
SimpleHelp Remote Support Software Privilege Escalation Vulnerability (CVE-2024-57726) Advisory
[Affected Scope] SimpleHelp remote support software v5.5.7 and earlier versions
[Impact] Low-privilege technician accounts can generate API keys with excessive permissions, leading to full server administrator privilege escalation
[Mitigation] Immediately upgrade to SimpleHelp v5.5.8 or later, and audit all existing API keys for unauthorized creation
Linux Kernel watch_queue Subsystem Out-of-Bounds Write Vulnerability (CVE-2022-0995) Advisory
[Affected Scope] Linux kernel versions from 5.8 up to 5.17-rc8 utilizing the watch_queue event notification subsystem.
[Impact] A local unprivileged attacker can overwrite kernel state memory, potentially leading to local privilege escalation (LPE) to root or system denial of service (DoS).
[Mitigation] Apply the latest kernel security patches immediately, or restrict unprivileged user namespaces as a temporary mitigation.
Linux Kernel cgroups v1 Container Escape and Privilege Escalation Vulnerability (CVE-2022-0492)
[Affected Scope] Container environments and host OS running Linux kernel versions prior to v5.17-rc3
[Impact] An attacker inside a container can bypass namespace isolation, escalate privileges to host root, and execute arbitrary code
[Mitigation] Update the Linux kernel to the patched version, and enforce container security profiles (AppArmor, Seccomp, non-root users)
Microsoft Office and VBA VBE6.dll Untrusted Search Path Vulnerability (CVE-2012-1854) Advisory
[Affected Scope] Microsoft Office 2003 SP3, 2007 SP2/SP3, 2010 Gold/SP1, and systems utilizing Visual Basic for Applications (VBA)
[Impact] Local attackers can execute arbitrary code and escalate privileges by tricking a user into opening a document in a directory containing a malicious DLL
[Mitigation] Apply the official Microsoft security update (MS12-046) and restrict insecure DLL loading via registry modifications