vulnerabilities

Winsage
June 12, 2026
Nightmare-Eclipse, also known as Chaotic-Eclipse, has introduced two new exploits: RoguePlanet and GreatXML. RoguePlanet exploits a vulnerability in Windows Defender, allowing attackers to gain SYSTEM user access privileges by tricking a user into executing a script. This access enables attackers to execute commands beyond standard Administrator capabilities, siphon sensitive data, and install malware. GreatXML provides a method for bypassing BitLocker encryption by creating a specially crafted "unattend.xml" file and a "Recovery" directory on the Windows recovery partition. Microsoft has shifted its stance from threatening legal action against Eclipse and is now monitoring the situation, while Eclipse has postponed a planned mass disclosure of zero-day Windows vulnerabilities initially set for July 14 due to delays in developing RoguePlanet.
Winsage
June 12, 2026
Microsoft released a cumulative update for Windows 10, designated as KB5094127, during the latest Patch Tuesday. Some users are experiencing issues where they are prompted to enter their BitLocker recovery key after installing the update. This problem is linked to systems with an "unrecommended" BitLocker Group Policy configuration and has occurred in previous updates. Specific conditions that can lead to this issue include having BitLocker enabled on the operating system drive, a certain Group Policy setting configured, the System Information tool reporting a specific Secure Boot State, the presence of a particular certificate in the Secure Boot Signature Database, and not using the 2023-signed Windows Boot Manager. Affected users may face difficulties accessing their BitLocker recovery key, potentially leading to lockouts. Microsoft suggests that personal devices are less likely to be affected, with the issue primarily impacting enterprise setups. The company is working on a resolution and advises IT administrators to consider removing the Group Policy configuration before installing the update. Update KB5094127 is available only to Windows 10 users in the Extended Security Updates program for versions 21H2 and 22H2, addressing various bugs and security vulnerabilities.
AppWizard
June 12, 2026
Google will soon notify Android users when an app they installed has lost developer support. Currently, users only receive alerts from Play Protect for significant security threats or potentially harmful apps. The only way to discover if an app has been delisted is through external sources or by trying to install it on a new device. Recent findings in the Play Store indicate that Google is preparing to inform users when apps have been removed from the Play Store and will no longer receive updates. Abandoned apps pose significant security risks, as they may contain vulnerabilities that can be exploited by malicious actors. Google's new notifications aim to encourage users to uninstall unsupported apps to protect their personal data.
Winsage
June 11, 2026
Microsoft patched 206 vulnerabilities during June's Patch Tuesday, surpassing the previous record of 175 vulnerabilities patched in October 2025. Among the patched vulnerabilities, 118 are related to different versions of Windows, including Windows 10, Windows 11, and Windows Server. One critical vulnerability, CVE-2026-41091, in Microsoft Defender is actively being exploited, prompting an update to the Malware Protection Engine. Microsoft also addressed ten vulnerabilities in the Security Feature Bypass category due to the expiration of old Secure Boot certificates. Of the 118 Windows vulnerabilities, 19 are classified as critical Remote Code Execution (RCE) vulnerabilities, including CVE-2026-47288 and CVE-2026-47291. In Microsoft Office, 54 vulnerabilities were patched, including 25 RCE vulnerabilities, with nine classified as critical. Microsoft patched eight vulnerabilities in Exchange Server, including CVE-2026-45583, which can be exploited in a man-in-the-middle scenario. Additionally, the update for Edge addressed 74 Chromium vulnerabilities, including a zero-day vulnerability (CVE-2026-11645).
Winsage
June 11, 2026
The June update for Windows 11, identified as KB5094126 (OS Builds 26200.8655 and 26100.8655), introduces significant enhancements and numerous bug fixes and security patches. A key feature is a low-latency profile that improves responsiveness of core system elements like the Start Menu and Search by allowing the CPU to quickly reach maximum clock speed upon user interaction. This update also refines the Start Menu, improves app launch speeds, and addresses longstanding issues such as faster downloads from the Windows Store and optimized Windows Search results. New features include multi-app camera support, Shared Audio functionality for streaming to multiple Bluetooth devices, and the ability to personalize user folder names during installation. Additionally, the update resolves 206 security vulnerabilities, including a critical kernel-level remote code execution vulnerability (CVE-2026-45657) with a threat score of 9.8.
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