MAL-2026-4701 Malicious code in venturo-playwright-runner (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 2e63f5fe21c0fe70b9b120a217b3d1b14e765c47de231eb03d0d763c471fbd4e The package republishes Microsoft's @playwright/test under the unrelated name venturo-playwright-runner and falsifies its identity to claim Microsoft...

freerdp: FreeRDP has an out-of-bounds read in ADPCM decoders due to missing predictor/step_index bounds checks

An out of bounds read flaw has been discovered in FreeRDP. This out-of-bounds read exists in the MS-ADPCM and IMA-ADPCM decoders due to unchecked predictor and stepindex values from input data. An attacker may be able to leverage this weakness to leak global data...

Exposing Fox Tempest: A malware-signing service operation

In this article 1. Fox Tempest’s role and impact 2. Fox Tempest’s malware signing as a service infrastructure 3. Defending against Fox Tempest-enabled attacks 4. Microsoft Defender detections 5. Indicators of compromise Fox Tempest is a financially motivated threat actor that operates a...

Exposing Fox Tempest: A malware-signing service operation

In this article 1. Fox Tempest’s role and impact 2. Fox Tempest’s malware signing as a service infrastructure 3. Defending against Fox Tempest-enabled attacks 4. Microsoft Defender detections 5. Indicators of compromise Fox Tempest is a financially motivated threat actor that operates a...

Microsoft Defender Denial of Service Vulnerability

...

Microsoft Defender Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Defender allows an unauthorized attacker to execute code over a network...

Microsoft Defender Elevation of Privilege Vulnerability

Improper link resolution before file access 'link following' in Microsoft Defender allows an authorized attacker to elevate privileges locally...

The New Phishing Click: How OAuth Consent Bypasses MFA

In February 2026, a phishing-as-a-service PhaaS platform called EvilTokens went live. Within five weeks, it had compromised more than 340 Microsoft 365 organizations across five countries. The targets of the platform received a message asking them to enter a short code at microsoft.com/devicelogi...

Microsoft Defender 安全漏洞

Microsoft Defender is a threat protection software developed by the American company Microsoft. There is a security vulnerability in Microsoft Defender, which stems from a heap buffer overflow. Unauthorized attackers may execute code through the network as a result of this vulnerability...

Уязвимость компонента Canvas браузеров Google Chrome и Microsoft Edge, позволяющая нарушителю обойти существующие механизмы безопасности

Уязвимость компонента Canvas браузеров Google Chrome и Microsoft Edge связана с небезопасным управлением привилегиями. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, обойти существующие механизмы безопасности с помощью специально созданной HTML-страницы...

Уязвимость адресной строки Omnibox браузеров Google Chrome и Microsoft Edge, позволяющая нарушителю выполнить произвольный код

Уязвимость адресной строки Omnibox браузеров Google Chrome и Microsoft Edge связана с недостаточной проверкой входных данных. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, выполнить произвольный код...

Impacket 0.13.1

Impacket is a collection of Python classes for working with network protocols. Impacket is focused on providing low-level programmatic access to the packets and, for some protocols e.g. SMB1-3 and MSRPC, the protocol implementation itself. Packets can be constructed from scratch, as well as parse...

PT-2026-42157

Name of the Vulnerable Software and Affected Versions Microsoft Defender affected versions not specified Description An issue exists in the Microsoft Malware Protection Engine within Microsoft Defender involving improper link resolution before file access, also known as link following. This flaw...

Microsoft Defender 安全漏洞

Microsoft Defender is a threat protection software developed by the American company Microsoft. There is a security vulnerability in Microsoft Defender, and this vulnerability stems from a denial-of-service attack...

Уязвимость модуля отображения Blink браузеров Google Chrome и Microsoft Edge, позволяющая нарушителю выполнить произвольный код

Уязвимость модуля отображения Blink браузеров Google Chrome и Microsoft Edge связана с использованием памяти после ее освобождения. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, выполнить произвольный код с помощью специально созданной HTML-страницы...

Уязвимость элемента управления «Network» («Сеть») браузеров Google Chrome и Microsoft Edge, позволяющая нарушителю осуществить подмену пользовательского интерфейса

Уязвимость элемента управления «Network» «Сеть» браузеров Google Chrome и Microsoft Edge связана с недостаточной проверкой входных данных. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, осуществить подмену пользовательского интерфейса с помощью специально созданной...

Microsoft Azure Portal Windows Admin Center 后置链接漏洞

Microsoft Azure Portal Windows Admin Center is a Windows server and hybrid cloud management platform integrated with the Azure Portal by Microsoft Corporation. There is a postback link vulnerability in Microsoft Azure Portal Windows Admin Center, which stems from improper link resolution before...

KLA91064 PE vulnerability in Microsoft Azure

An elevation of privilege vulnerability was found in Microsoft Azure. Malicious users can exploit this vulnerability to gain privileges. Original advisories CVE-2026-42834 Exploitation Related products Microsoft-Windows Microsoft-Azure CVE list CVE-2026-42834 critical Solution Install necessary...

PT-2026-42161

Name of the Vulnerable Software and Affected Versions Microsoft Defender Antimalware Platform affected versions not specified Description An issue exists involving uncontrolled resource consumption. Exploitation of this flaw could allow an attacker to cause a denial of service, which is a conditi...

MAL-2026-3876 Malicious code in @antv/dw-random (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...