dotnet: .NET: Local code execution via deserialization of untrusted data

A flaw was found in .NET. This vulnerability allows an unauthorized attacker to execute code locally by exploiting a deserialization of untrusted data. This means that if an attacker can provide specially crafted data, the .NET application may process it in a way that leads to the execution of...

dotnet: .NET Framework: Local Code Execution via Protection Mechanism Failure

A flaw was found in .NET Framework. This protection mechanism failure allows an unauthorized attacker to execute arbitrary code locally. Successful exploitation of this vulnerability can lead to a complete compromise of the affected system...

Cisco ASA/FTD Persistent Local Code Execution (CVE-2024-20359)

A vulnerability in a legacy capability that allowed for the preloading of VPN clients and plugins and that has been available in Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an authenticated, local attacker to execute arbitrary code wi...

CVE-2026-52349

Directory Traversal vulnerability in Menyoo 2.0 Versions before commit 729aa48: fixed in commit 729aa48 allows a local attacker to execute arbitrary code via the Spooner file management, VehicleSpawner save/folder/rename functionality, WeaponOptions save/folder/rename functionality,...

ALSA-2026:41899 Important: .NET 9.0 security, bug fix, and enhancement update

.NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation. New versions of .NET that address a security vulnerability are now available. The updated versions are .NET SDK 9.0.119 and .NET Runtime 9.0.18...

CVE-2026-52349

Directory Traversal vulnerability in Menyoo 2.0 Versions before commit 729aa48: fixed in commit 729aa48 allows a local attacker to execute arbitrary code via the Spooner file management, VehicleSpawner save/folder/rename functionality, WeaponOptions save/folder/rename functionality,...

CVE-2026-52349

A directory traversal vulnerability exists in Menyoo 2.0 versions prior to commit 729aa48 . This flaw allows a local attacker to achieve arbitrary code execution by exploiting specific functionalities, including the Spooner file management, the save/folder/rename functions in VehicleSpawner and W...

Linux Distros Unpatched Vulnerability : CVE-2026-50646

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Protection mechanism failure in .NET Framework allows an unauthorized attacker to execute code locally. CVE-2026-50646 Note that Nessus relies on the presence o...

Linux Distros Unpatched Vulnerability : CVE-2026-50649

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Deserialization of untrusted data in .NET allows an unauthorized attacker to execute code locally. CVE-2026-50649 Note that Nessus relies on the presence of the...

CVE-2026-50649

A flaw was found in .NET. This vulnerability allows an unauthorized attacker to execute code locally by exploiting a deserialization of untrusted data. This means that if an attacker can provide specially crafted data, the .NET application may process it in a way that leads to the execution of...

CVE-2026-50646

A flaw was found in .NET Framework. This protection mechanism failure allows an unauthorized attacker to execute arbitrary code locally. Successful exploitation of this vulnerability can lead to a complete compromise of the affected system...

Security Updates for Microsoft Word Products C2R (July 2026)

The Microsoft Word Products are missing security updates. It is, therefore, affected by multiple vulnerabilities: - Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally. CVE-2026-55032, CVE-2026-55128 - Heap-based buffer overflow in Microsoft Office Word...

Security Updates for Microsoft PowerPoint Products C2R (July 2026)

The Microsoft PowerPoint Products are missing security updates. It is, therefore, affected by multiple vulnerabilities: - Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally. CVE-2026-55043, CVE-2026-55120, CVE-2026-55123 Note that...

Security Updates for Microsoft Office Products C2R (July 2026)

The Microsoft Office Products are missing security updates. It is, therefore, affected by multiple vulnerabilities: - Out-of-bounds read in Microsoft Office allows an unauthorized attacker to execute code locally. CVE-2026-55045 - Use after free in Microsoft Office allows an unauthorized attacker...

CVE-2026-9046

CVE-2026-9046 describes an insecure-permissions issue affecting Windows deployments of Legion Zone and Lenovo App Store (Chinese market). When installed on a non-system partition, a local user could potentially execute arbitrary code due to insufficient access controls. The vulnerability is class...

EUVD-2026-44975

A potential insecure permissions vulnerability was reported in Legion Zone and the Lenovo App Store Windows applications, distributed exclusively in the Chinese market, that when installed on a non‑system partition, could allow a local user to execute arbitrary code...

USN-8554-1: NTFS-3G vulnerabilities

It was discovered that NTFS-3G had a heap buffer overflow when reading certain NTFS images. A local attacker could possibly use this issue to execute arbitrary code. CVE-2026-42616 It was discovered that NTFS-3G had multiple heap buffer overflows when processing certain NTFS images. A local...

PT-2026-60521

Name of the Vulnerable Software and Affected Versions Legion Zone affected versions not specified Lenovo App Store affected versions not specified Description Insecure permissions in the Legion Zone and Lenovo App Store Windows applications, distributed exclusively in the Chinese market, may allo...

Microsoft Excel heap buffer overflow vulnerability (CNVD-2026-29406)

Microsoft Office Excel is a spreadsheet processing software in the Microsoft Office suite, primarily used for data organization, calculation, and chart analysis. Microsoft Office Excel has a heap buffer overflow vulnerability. This vulnerability stems from an inability to correctly validate the...

PT-2026-58878

The installer of HYPER SBI 2 insecurely loads Dynamic Link Libraries. If there is a crafted DLL at the same directory when invoking the affected installer, arbitrary code may be executed with the privilege of the user invoking the installer...