privilege Archives

AppWizard

March 25, 2026

Call of Duty veteran’s new studio, which was just announced in 2025, is reportedly being closed by Sony

Sony has decided to close Dark Outlaw Games, a studio founded by Jason Blundell, just over a month after announcing the closure of Bluepoint Games. Dark Outlaw was still in the early stages of development on an unannounced project. Reports indicate that Sony laid off an undisclosed number of employees, with estimates suggesting around 50 individuals were affected. Blundell had previously expressed enthusiasm for the studio's partnership with Sony, highlighting the privilege of being a new first-party studio. Before Dark Outlaw, Blundell was involved with Deviation Games, which closed in 2024 without releasing a game. The gaming industry has faced significant layoffs and studio closures in 2023, with Epic Games announcing layoffs of over 1,000 employees due to insufficient revenue.

AppWizard

March 23, 2026

Consider my 4-step Android refresh routine before switching to a new phone

Consumers can enhance the performance of their aging Android devices by following these steps: 1. Delete unused apps to free up storage and optimize performance by navigating to Settings > Storage > Apps or long-pressing the app icon to uninstall. 2. Clear storage by removing unwanted files and photos, particularly from the Downloads folder, and by transferring photos to external drives or cloud storage. Clear app cache via Settings > Storage > App > Clear Cache. 3. Check for updates to ensure the device runs the latest operating system by going to Settings > General > System Update and updating apps in the Google Play Store. 4. Adjust animation speed for improved responsiveness by enabling Developer options through Settings > About phone > Software information > Build number (tap seven times) and modifying the Window animation scale to 0.5x. These adjustments can improve the device's speed and responsiveness.

Winsage

March 18, 2026

Researchers Reveal ‘RegPwn,’ a Windows Registry Vulnerability That Granted SYSTEM Privileges

A Windows vulnerability named "RegPwn" (CVE-2026-24291) allows low-privileged users to elevate their access to full SYSTEM privileges. Discovered by the MDSec red team, it has been in use since January 2025 and was addressed in a recent Microsoft Patch Tuesday update. The vulnerability exploits the management of Windows accessibility features, which generate a registry key that grants full control to low-privileged users. When a user activates an accessibility tool, the configurations are copied into the local machine registry hive, which remains writable by the logged-in user. This creates an opportunity for manipulation, especially when user-controlled settings interact with the Windows Secure Desktop environment. An attacker can exploit this by modifying their user-level accessibility registry key and using an oplock on a system file, allowing them to replace the local machine registry key with a symbolic link to an arbitrary system registry key. This process operates under SYSTEM privileges, enabling the attacker to write arbitrary values to restricted areas of the Windows registry. MDSec demonstrated this technique to gain access to a SYSTEM-level command prompt. Microsoft has released security updates to address this vulnerability, and MDSec has made the exploit code available on GitHub for research purposes.

Tech Optimizer

March 11, 2026

CAFC Reverses District Court’s Finding of Eligibility for Columbia Antivirus Software Claims

The U.S. Court of Appeals for the Federal Circuit (CAFC) reversed a district court's judgment that had deemed Columbia University's patent claims eligible for protection in the case of The Trustees of Columbia University of the City of New York v. Gen Digital Inc. The CAFC concluded that Columbia's claims, related to virus protection, were directed toward an abstract idea and did not introduce a novel method or enhance existing methodologies. The court vacated a contempt order against the defendant’s legal team, Quinn Emanuel Urquhart & Sullivan, LLP, determining that the district court's Disclosure Order regarding potential conflicts of interest was invalid. The CAFC also indicated that one argument from Columbia regarding the "model of function calls" should be examined upon remand, as it may constitute an inventive concept. The court upheld the district court's interpretation of the "emulator" and denied judgment as a matter of law for Norton regarding willful infringement, while reversing the enhanced damages award and instructing a reassessment of attorneys’ fees.

Winsage

March 11, 2026

Microsoft Patch Tuesday, March 2026 Edition

Microsoft Corp. has released security updates addressing at least 77 vulnerabilities across its Windows operating systems and various software applications. Key vulnerabilities include: - CVE-2026-21262: Allows an attacker to elevate privileges on SQL Server 2016 and later, with a CVSS v3 base score of 8.8. - CVE-2026-26127: Affects applications running on .NET, potentially leading to denial of service. - CVE-2026-26113 and CVE-2026-26110: Remote code execution flaws in Microsoft Office exploitable by viewing malicious messages in the Preview Pane. - CVE-2026-24291, CVE-2026-24294, CVE-2026-24289, and CVE-2026-25187: Privilege escalation vulnerabilities rated CVSS 7.8. - CVE-2026-21536: A critical remote code execution bug identified by an AI agent, marking a shift toward AI-driven vulnerability discovery. Additionally, Microsoft previously addressed nine browser vulnerabilities and issued an out-of-band update on March 2 for Windows Server 2022. Adobe has released updates for 80 vulnerabilities across its products, and Mozilla Firefox version 148.0.2 has resolved three high-severity CVEs.

AppWizard

March 4, 2026

Meet Vera Report, The App That Lets You Whistleblow Anonymously From a Smartphone Using Telegram Messenger

AlphaTON Capital Corp. and the Midnight Foundation have launched Vera Report, an anonymous reporting platform utilizing privacy-preserving blockchain technology and confidential computing for real-time reporting of fraud, waste, and abuse. A report by the Government Blockchain Association reveals an annual loss of billion to trillion due to federal fraud in the U.S. and highlights that whistleblower cases have recovered .3 billion under the DOJ’s False Claims Act in FY 2025. Despite potential savings of 0 billion from a 20% reduction in fraud, 31% of employees fear retaliation for reporting. Vera Report allows users to report fraud anonymously through a Telegram application, employing Zero-Knowledge Proofs, Confidential Computing, Blockchain Verification, Decentralized Storage, Automatic Metadata Stripping, and AI Credibility Assessment to protect submitters’ identities and improve reporting efficiency.

Winsage

March 4, 2026

PoC Exploit Released for Microsoft Windows Error Reporting ALPC Privilege Escalation

A proof-of-concept exploit for CVE-2026-20817, a local privilege escalation vulnerability in the Windows Error Reporting (WER) service, has been released by security researcher oxfemale on GitHub. This vulnerability allows low-privileged users to gain SYSTEM-level access through crafted Advanced Local Procedure Call (ALPC) messages. The flaw is located in the WER service's SvcElevatedLaunch method, which fails to validate caller privileges before executing WerFault.exe with user-supplied command line parameters. The CVSS v3.1 base score for this vulnerability is 7.8, indicating a high severity level. It affects unpatched versions of Windows 10, Windows 11, Windows Server 2019, and Windows Server 2022 prior to the January 2026 update. Demonstrations have shown successful exploitation on Windows 11 23H2. Security teams are advised to monitor for unusual processes related to WerFault.exe, investigate missing SeTcbPrivilege in SYSTEM tokens, and review WER-related activities from low-privilege users. Immediate application of the January 2026 security patches is recommended, and a temporary workaround involves disabling the WER service.

Winsage

March 3, 2026

PoC Exploit Released for Windows Error Reporting ALPC Privilege Escalation

A critical local privilege escalation vulnerability, tracked as CVE-2026-20817, affects Microsoft Windows through the Windows Error Reporting (WER) service. This flaw allows authenticated users with low-level privileges to execute arbitrary code with full SYSTEM privileges. The vulnerability resides in the SvcElevatedLaunch method (0x0D) and fails to validate user permissions, enabling attackers to launch WerFault.exe with malicious command-line parameters from a shared memory block. The exploit affects all versions of Windows 10 and Windows 11 prior to January 2026, as well as Windows Server 2019 and 2022. Microsoft addressed this vulnerability in the January 2026 Security Update. Organizations are advised to apply security patches and monitor for unusual WerFault.exe processes.

Winsage

February 26, 2026

PoC Published for Microsoft Windows Flaw That Allows Low-Privileged Users to Force Irrecoverable BSODs

Security researchers have developed a working Proof of Concept (PoC) exploit for a vulnerability in the Windows kernel, identified as CVE-2026-2636, which allows low-privileged users to induce a Blue Screen of Death (BSoD), resulting in a Denial of Service. This vulnerability is linked to the Windows Common Log File System (CLFS) driver, specifically the CLFS.sys component, and arises from improper handling of invalid or special elements within CLFS (CWE-159). The PoC demonstrates that a non-administrative user can trigger the bug by executing a crafted ReadFile operation on a handle linked to an opened .blf log file without the expected I/O Request Packet (IRP) flags set. This leads to a critical inconsistency in the driver, causing Windows to invoke the kernel routine KeBugCheckEx, which results in a BSoD. The CVE-2026-2636 has a CVSS score of 5.5 (Medium) and poses a high impact on availability, allowing any authenticated user to crash the host reliably. Microsoft addressed this vulnerability in the September 2025 cumulative update, protecting systems running Windows 11 2024 LTSC and Windows Server 2025 by default. However, older or unpatched builds remain vulnerable. Organizations are advised to verify the deployment of the September 2025 updates, prioritize patching multi-user systems, and monitor for unusual spikes in BSoD events.

Winsage

February 24, 2026

Surface Pro update fixes key cellular bugs — just as Microsoft leans into 5G

Microsoft has released a firmware update for the Surface Pro (11th Gen) in February, focusing on enhancing connectivity and device reliability. Key improvements include enhanced security to address vulnerabilities, uninterrupted VPN usage by fixing cellular connectivity issues, consistent cellular settings, improved video conferencing during Microsoft Teams calls, resolved compatibility issues with Surface Dock 2, and a fix for Dolby Vision video playback errors. Additionally, Microsoft is collaborating with Ericsson to enhance 5G connectivity for Surface Pro users, which will include features like automatic eSIM switching and remote policy management. Future 5G bundles will include Microsoft 365, Intune, and Ericsson Enterprise 5G Connect, available with Surface Copilot+ PCs.