QiHang Media Web (QH.aspx) Digital Signage 3.0.9 Unauthenticated Arbitrary File Deletion

Summary Digital Signage Software. Description Input passed to the 'data' parameter in 'QH.aspx' for delete action is not properly sanitised before being used to delete files. This can be exploited by an unauthenticated attacker to delete files with the permissions of the web server using their...

QiHang Media Web (QH.aspx) Digital Signage 3.0.9 Cookie User Password Disclosure

Summary Digital Signage Software. Description The application suffers from a cleartext transmission/storage of sensitive information in a cookie. This allows a remote attacker to intercept the HTTP Cookie authentication credentials via a man-in-the-middle attack. QiHang Media Web QH.aspx Digital...

QiHang Media Web Digital Signage 3.0.9 Arbitrary File Deletion

QiHang Media Web QH.aspx Digital Signage 3.0.9 Unauthenticated Arbitrary File Deletion Vendor: Shenzhen Xingmeng Qihang Media Co., Ltd. Guangzhou Hefeng Automation Technology Co., Ltd. Product web page: http://www.howfor.com Affected version: 3.0.9.0 Summary: Digital Signage Software. Desc: Input...

QiHang Media Web (QH.aspx) Digital Signage 3.0.9 (pre-auth) Remote Code Execution

Summary Digital Signage Software. Description The application suffers from an unauthenticated remote code execution. The vulnerability is caused due to lack of verification when uploading files with QH.aspx that can be written in any location by utilizing the 'remotePath' parameter to traverse...

QiHang Media Web (QH.aspx) Digital Signage 3.0.9 Arbitrary File Disclosure Vulnerability

Summary Digital Signage Software. Description The application suffers from an unauthenticated file disclosure vulnerability when input passed thru the 'filename' parameter when using the download action or thru 'path' parameter when using the getAll action is not properly verified before being...

Microsoft .NET Framework Elevation of Privilege Vulnerability (KB4569749)

This host is missing an important security update according to Microsoft KB4569749 Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This...

Microsoft .NET Framework Multiple Vulnerabilities (KB4570506)

This host is missing an important security update according to Microsoft KB4570506 Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This...

Microsoft .NET Framework Multiple Vulnerabilities (KB4570508)

This host is missing an important security update according to Microsoft KB4570508 Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This...

Microsoft .NET Framework Elevation of Privilege Vulnerability (KB4569746)

This host is missing an important security update according to Microsoft KB4569746 Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This...

Microsoft .NET Framework Elevation of Privilege Vulnerability (KB4569748)

This host is missing an important security update according to Microsoft KB4569748 Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This...

CVE-2020-1597

A flaw was found in ASP.NET Core. Client disconnects were not properly handled in all circumstances. A remote, unauthenticated attacker could send specially crafted requests that would consume more disk and CPU resources than necessary potentially leading to a denial of service via resource...

August 11, 2020-KB4569749 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1803

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August 11, 2020-KB4569748 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1709

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August 11, 2020-KB4569751 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1903 and Windows Server 1903 RTM and Windows 10, version 1909 and Windows Server, version 1909

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Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1 and Windows Server 2012 R2 (KB4570502)

Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1 and Windows Server 2012 R2 KB4570502 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.5.2 Microsoft .NET Framework 4.6 Microsoft .NET Framework 4.6.1 Microsoft .NET...

ASP.NET and .NET Elevation of Privilege Vulnerability

An elevation of privilege vulnerability exists when ASP.NET or .NET web applications running on IIS improperly allow access to cached files. An attacker who successfully exploited this vulnerability could gain access to restricted files. To exploit this vulnerability, an attacker would need to se...

ASP.NET Core Denial of Service Vulnerability

A denial of service vulnerability exists when ASP.NET Core improperly handles web requests. An attacker who successfully exploited this vulnerability could cause a denial of service against an ASP.NET Core web application. The vulnerability can be exploited remotely, without authentication. A...

August 11, 2020-KB4569746 Cumulative Update for .NET Framework 4.8 for Windows 10 version 1607 and Windows Server 2016

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Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4570507)

Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 KB4570507 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.5.2 Microsoft .NET Framework 4.6 Microsoft .NET Framework 4.6.1 Microsoft .NET Framework 4.6.2...

Security Only Update for .NET Framework 2.0, 3.0, 4.5.2, 4.6 for Windows Server 2008 SP2 (KB4570503)

Security Only Update for .NET Framework 2.0, 3.0, 4.5.2, 4.6 for Windows Server 2008 SP2 KB4570503 Notice Revised 6/8/2021 On June 8th, 2021, this update was released to replace a previous update to address a “revocation server was offline” error that may occur during installation. If you've...