146695 matches found
Microsoft Azure MCP Server 访问控制错误漏洞
Microsoft Azure MCP Server is a core server component developed by Microsoft Corporation in the United States, used for managing and coordinating services and resources on the Azure cloud platform. There is an access control vulnerability in Microsoft Azure MCP Server; this vulnerability stems fr...
PT-2026-32884
Name of the Vulnerable Software and Affected Versions microsoft defender antimalware platform versions prior to 4.18.26030.3011 Description Insufficient granularity of access control in Microsoft Defender allows an authorized attacker to elevate privileges locally to SYSTEM level. This issue,...
Microsoft Azure AI Foundry 授权问题漏洞
Microsoft Azure AI Foundry is a platform tool developed by the American company Microsoft, used for building, managing, and deploying enterprise-level AI models and services. There is an authorization issue vulnerability in Microsoft Azure AI Foundry; this vulnerability stems from improper...
KLA90966 Multiple vulnerabilities in Microsoft Azure
Multiple vulnerabilities were found in Microsoft Azure. Malicious users can exploit these vulnerabilities to obtain sensitive information, bypass security restrictions, gain privileges. Below is a complete list of vulnerabilities: 1. An information disclosure vulnerability in Azure MCP Server can...
EnhancedLinq.Async is Vulnerable to Denial of Service via Transitive Dependency Microsoft.Bcl.Memory
Impact Microsoft.Bcl.Memory, a transitive dependency of EnhancedLinq.Async, had a Denial of Service security vulnerability, CVE-2026-26127, thus affecting EnhancedLinq.Async versions that had vulnerable versions of Microsoft.Bcl.Memory as a transitive dependency. Patches EnhancedLinq.Async 1.0.0...
GHSA-32WQ-PPWG-3W4M EnhancedLinq.Async is Vulnerable to Denial of Service via Transitive Dependency Microsoft.Bcl.Memory
Impact Microsoft.Bcl.Memory, a transitive dependency of EnhancedLinq.Async, had a Denial of Service security vulnerability, CVE-2026-26127, thus affecting EnhancedLinq.Async versions that had vulnerable versions of Microsoft.Bcl.Memory as a transitive dependency. Patches EnhancedLinq.Async 1.0.0...
Exploit for External Control of File Name or Path in Microsoft
No d...
CVE-2026-34750
Payload is a free and open source headless content management system. Prior to version 3.78.0 in @payloadcms/storage-azure, @payloadcms/storage-gcs, @payloadcms/storage-r2, and @payloadcms/storage-s3, the client-upload signed-URL endpoints for S3, GCS, Azure, and R2 did not properly sanitize...
BIT-GRAFANA-2026-33375 Grafana MSSQL Data Source Plugin: Restriction Bypass Leading to OOM DoS
The Grafana MSSQL data source plugin contains a logic flaw that allows a low-privileged user Viewer to bypass API restrictions and trigger a catastrophic Out-Of-Memory OOM memory exhaustion, crashing the host container...
A flaw in Node.js HMAC verification uses a non-constant-time comparison when validating user-provided signatures, potentially leaking timing information proportional to the number of matching bytes. Under certain threat models where high-resolution timing measurements are possible, this behavior could be exploited as a timing oracle to infer HMAC values. Node.js already provides timing-safe comparison primitives used elsewhere in the codebase, indicating this is an oversight rather than an intentional design decision. This vulnerability affects **20.x, 22.x, 24.x, and 25.x**.
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An incomplete fix for CVE-2024-36137 leaves `FileHandle.chmod()` and `FileHandle.chown()` in the promises API without the required permission checks, while their callback-based equivalents (`fs.fchmod()`, `fs.fchown()`) were correctly patched. As a result, code running under `--permission` with restricted `--allow-fs-write` can still use promise-based `FileHandle` methods to modify file permissions and ownership on already-open file descriptors, bypassing the intended write restrictions. This vulnerability affects **20.x, 22.x, 24.x, and 25.x** processes using the Permission Model where `--allow-fs-write` is intentionally restricted.
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A memory leak occurs in Node.js HTTP/2 servers when a client sends WINDOW_UPDATE frames on stream 0 (connection-level) that cause the flow control window to exceed the maximum value of 2³¹-1. The server correctly sends a GOAWAY frame, but the Http2Session object is never cleaned up. This vulnerability affects HTTP2 users on Node.js 20, 22, 24 and 25.
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A flaw in Node.js Permission Model filesystem enforcement leaves `fs.realpathSync.native()` without the required read permission checks, while all comparable filesystem functions correctly enforce them. As a result, code running under `--permission` with restricted `--allow-fs-read` can still use `fs.realpathSync.native()` to check file existence, resolve symlink targets, and enumerate filesystem paths outside of permitted directories. This vulnerability affects **20.x, 22.x, 24.x, and 25.x** processes using the Permission Model where `--allow-fs-read` is intentionally restricted.
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A flaw in Node.js HTTP request handling causes an uncaught `TypeError` when a request is received with a header named `__proto__` and the application accesses `req.headersDistinct`. When this occurs, `dest["__proto__"]` resolves to `Object.prototype` rather than `undefined`, causing `.push()` to be called on a non-array. This exception is thrown synchronously inside a property getter and cannot be intercepted by `error` event listeners, meaning it cannot be handled without wrapping every `req.headersDistinct` access in a `try/catch`. * This vulnerability affects all Node.js HTTP servers on **20.x, 22.x, 24.x, and v25.x**
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A flaw in V8's string hashing mechanism causes integer-like strings to be hashed to their numeric value, making hash collisions trivially predictable. By crafting a request that causes many such collisions in V8's internal string table, an attacker can significantly degrade performance of the Node.js process. The most common trigger is any endpoint that calls `JSON.parse()` on attacker-controlled input, as JSON parsing automatically internalizes short strings into the affected hash table. This vulnerability affects **20.x, 22.x, 24.x, and 25.x**.
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Vim before 9.2.0272 allows code execution that happens immediately upon opening a crafted file in the default configuration, because %{expr} injection occurs with tabpanel lacking P_MLE.
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OpenSC: Out of Bounds vulnerability
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OpenSC: Stack-buffer-overflow WRITE in GET RESPONSE
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How to Configure File Version Protection
Purpose This article describes how to configure Veeam Data Cloud for Microsoft 365 and Veeam Backup for Microsoft 365 to protect only the latest version of SharePoint, OneDrive, and Teams files, helping organizations mitigate Microsoft 365 throttling risks, reduce backup processing time, and...
