pyOpenSSL: DTLS cookie callback buffer overflow

A flaw was found in pyOpenSSL. The setcookiegeneratecallback callback function can be used to generate DTLS cookies. When the callback returns a cookie string or byte sequence longer than 256 bytes, a buffer overflow can be triggered due to a missing bounds checking before copying the data to a...

EUVD-2026-26973

Improper restriction of XML external entity reference vulnerability in ILM Informatique jOpenDocument allows Data Serialization External Entities Blowup. This issue affects jOpenDocument: 1.5...

Security Bulletin: Vulnerability in urllib3 affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge.

Summary Potential vulnerability in urllib3 has been identified that affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge - Assistant Builder Component. . The vulnerability have been addressed. Refer to details for additional information. Vulnerabili...

MAL-2026-3336 Malicious code in @channel_bot/xa0 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector af511b868a0f1a7152f2b73076b3741da38a5ec9f8b2652af8384ca1890d9372 The package @channelbot/xa0 was found to contain malicious code. Source: ossf-package-analysis...

RHSA-2026:13380 Red Hat Security Advisory: openssh security update

Bulletin has no description...

OpenSSH: OpenSSH: Arbitrary command execution via shell metacharacters in username

A flaw was found in OpenSSH. This vulnerability allows a remote attacker to achieve arbitrary command execution by injecting shell metacharacters into a username provided on the command line. Exploitation requires an untrusted username and a non-default configuration of the '%' character in...

@puchunjie/doc-tools-mcp has a Path Traversal Issue

A security flaw has been discovered in puchunjie doc-tools-mcp 1.0.18. This affects the function createdocument/opendocument of the file src/mcp-server.ts of the component MCP Interface. The manipulation of the argument filePath results in path traversal. The attack can be launched remotely. The...

Directory Traversal

Overview @puchunjie/doc-tools-mcp is a Word 文档处理 MCP 服务器 - 基于 TypeScript 的文档处理工具 Affected versions of this package are vulnerable to Directory Traversal via the createdocument or opendocument functions in the MCP Interface component when processing the filePath argument. An attacker can access or...

CVE-2026-7738

A security flaw has been discovered in puchunjie doc-tools-mcp 1.0.18. This affects the function createdocument/opendocument of the file src/mcp-server.ts of the component MCP Interface. The manipulation of the argument filePath results in path traversal. The attack can be launched remotely. The...

CVE-2026-7735

A vulnerability was found in osrg GoBGP up to 4.3.0. Affected is the function PathAttributeAigp.DecodeFromBytes of the file pkg/packet/bgp/bgp.go of the component AIGP Attribute Parser. Performing a manipulation results in buffer overflow. It is possible to initiate the attack remotely. Upgrading...

CVE-2026-7738 puchunjie doc-tools-mcp MCP mcp-server.ts open_document path traversal

A security flaw has been discovered in puchunjie doc-tools-mcp 1.0.18. This affects the function createdocument/opendocument of the file src/mcp-server.ts of the component MCP Interface. The manipulation of the argument filePath results in path traversal. The attack can be launched remotely. The...

CVE-2026-7738

A security flaw has been discovered in puchunjie doc-tools-mcp 1.0.18. This affects the function createdocument/opendocument of the file src/mcp-server.ts of the component MCP Interface. The manipulation of the argument filePath results in path traversal. The attack can be launched remotely. The...

CVE-2026-7738 puchunjie doc-tools-mcp MCP mcp-server.ts open_document path traversal

A security flaw has been discovered in puchunjie doc-tools-mcp 1.0.18. This affects the function createdocument/opendocument of the file src/mcp-server.ts of the component MCP Interface. The manipulation of the argument filePath results in path traversal. The attack can be launched remotely. The...

[SECURITY] Fedora 42 Update: chromium-147.0.7727.137-1.fc42

Chromium is an open-source web browser, powered by WebKit Blink...

Code-Projects BloodBank Managing System 访问控制错误漏洞

The Code-Projects BloodBank Managing System is an open-source blood bank management system developed by Code-Projects. Version 1.0 of the code-projects BloodBank Managing System contains a vulnerability related to access control. This vulnerability stems from an unlimited upload function in the...

Android Security Bulletin—May 2026Stay organized with collectionsSave and categorize content based on your preferences.

This Android Security Bulletin contains details of security vulnerabilities that affect Android devices. Security patch levels of 2026-05-01 or later address all of these issues. To learn how to check a device's security patch level, see Check and update your Android version. Within 48 hours afte...

n8n 跨站脚本漏洞

n8n is an open-source, scalable workflow automation tool developed by n8n. Versions of n8n prior to 1.123.32, 2.17.4, and 2.18.1 contained cross-site scripting vulnerabilities. These vulnerabilities stemmed from unauthorized attackers who could register malicious MCP OAuth clients containing a...

PT-2026-36902

Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.32 n8n versions prior to 2.17.4 n8n versions prior to 2.18.1 Description The '/mcp-oauth/register' endpoint allows OAuth client registrations without authentication, which permits the registration of arbitrary...

PT-2026-36907

Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.32 n8n versions prior to 2.17.4 n8n versions prior to 2.18.1 Description An open source workflow automation platform contains an issue where the Snowflake node and the legacy MySQL v1 node construct SQL queries by...

RHCOS 3 : OpenShift Container Platform 3.8 (RHSA-2018:3551)

The remote Red Hat Enterprise Linux CoreOS 3 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2018:3551 advisory. - kubernetes: authentication/authorization bypass in the handling of non-101 responses CVE-2018-1002105 Note that Nessus has not tested for...