MCP Atlassian has an arbitrary file write leading to arbitrary code execution via unconstrained download_path in confluence_download_attachment

Summary The confluencedownloadattachment MCP tool accepts a downloadpath parameter that is written to without any directory boundary enforcement. An attacker who can call this tool and supply or access a Confluence attachment with malicious content can write arbitrary content to any path the serv...

CVE-2026-27825

The CVE-2026-27825 entry describes an arbitrary file write in MCP Atlassian’s MCP server for Confluence/Jira. Before version 0.17.0, the confluence_download_attachment tool accepts a download_path without directory boundary enforcement, allowing an attacker who can call the tool and provide a Con...

CVE-2026-27825 MCP Atlassian has an arbitrary file write leading to arbitrary code execution via unconstrained download_path in confluence_download_attachment

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to version 0.17.0, the confluencedownloadattachment MCP tool accepts a downloadpath parameter that is written to without any directory boundary enforcement. An attacker who can call this tool an...

CVE-2026-27825

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to version 0.17.0, the confluencedownloadattachment MCP tool accepts a downloadpath parameter that is written to without any directory boundary enforcement. An attacker who can call this tool an...

Vaadin: Specially crafted ZIP archives can escape the intended extraction directory

Specially crafted ZIP archives can escape the intended extraction directory during Node.js download and extraction in Vaadin 14.2.0 through 14.14.0, 23.0.0 through 23.6.6, 24.0.0 through 24.9.8, and 25.0.0 through 25.0.2. Vaadin’s build process can automatically download and extract Node.js if it...

EUVD-2026-10496

Specially crafted ZIP archives can escape the intended extraction directory during Node.js download and extraction in Vaadin 14.2.0 through 14.14.0, 23.0.0 through 23.6.6, 24.0.0 through 24.9.8, and 25.0.0 through 25.0.2. Vaadin’s build process can automatically download and extract Node.js if it...

GHSA-8JRH-7JG8-FVMV Vaadin: Specially crafted ZIP archives can escape the intended extraction directory

Specially crafted ZIP archives can escape the intended extraction directory during Node.js download and extraction in Vaadin 14.2.0 through 14.14.0, 23.0.0 through 23.6.6, 24.0.0 through 24.9.8, and 25.0.0 through 25.0.2. Vaadin’s build process can automatically download and extract Node.js if it...

EUVD-2026-10491

The encryption mechanism used in Eaton's EasySoft project file was insecure and susceptible to brute force attacks, an attacker with access to this file and the local host machine could potentially read the sensitive information stored and tamper with the project file. This security issue has bee...

GO-2026-4631 PinchTab has SSRF with Full Response Exfiltration via Download Handler in github.com/pinchtab/pinchtab

PinchTab has SSRF with Full Response Exfiltration via Download Handler in github.com/pinchtab/pinchtab...

CVE-2026-2741

Specially crafted ZIP archives can escape the intended extraction directory during Node.js download and extraction in Vaadin 14.2.0 through 14.14.0, 15.0.0 through 23.6.6, 24.0.0 through 24.9.8, and 25.0.0 through 25.0.2. Vaadin’s build process can automatically download and extract Node.js if it...

EUVD-2026-10544

FileBrowser Quantum is a free, self-hosted, web-based file manager. Prior to 1.3.1-beta and 1.2.2-stable, the remediation for CVE-2026-27611 is incomplete. Password protected shares still disclose tokenized downloadURL via /public/api/share/info. This vulnerability is fixed in 1.3.1-beta and...

CVE-2025-41763

A low‑privileged remote attacker can directly interact with the wwwdnload.cgi endpoint to download any resource available to administrators, including system backups and certificate request files...

CVE-2026-2741 Zip Slip Path Traversal on Node Unpack

Specially crafted ZIP archives can escape the intended extraction directory during Node.js download and extraction in Vaadin 14.2.0 through 14.14.0, 15.0.0 through 23.6.6, 24.0.0 through 24.9.8, and 25.0.0 through 25.0.2. Vaadin’s build process can automatically download and extract Node.js if it...

CVE-2026-2741

Specially crafted ZIP archives can escape the intended extraction directory during Node.js download and extraction in Vaadin 14.2.0 through 14.14.0, 15.0.0 through 23.6.6, 24.0.0 through 24.9.8, and 25.0.0 through 25.0.2. Vaadin’s build process can automatically download and extract Node.js if it...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via the extractZipArchive function when downloading and extracting Node.js archives. An attacker can create or modify files outside the intended extraction directory by intercepting or controlling the Node.js downloa...

CVE-2026-2741

CVE-2026-2741 affects Vaadin’s build process which automatically downloads and extracts Node.js when not installed locally. A path traversal flaw in specially crafted ZIP archives can make files be written outside the intended extraction directory during Node.js download/extraction for Vaadin ver...

CVE-2026-2741 Zip Slip Path Traversal on Node Unpack

Specially crafted ZIP archives can escape the intended extraction directory during Node.js download and extraction in Vaadin 14.2.0 through 14.14.0, 15.0.0 through 23.6.6, 24.0.0 through 24.9.8, and 25.0.0 through 25.0.2. Vaadin’s build process can automatically download and extract Node.js if it...

CVE-2026-2741 Zip Slip Path Traversal on Node Unpack

Specially crafted ZIP archives can escape the intended extraction directory during Node.js download and extraction in Vaadin 14.2.0 through 14.14.0, 15.0.0 through 23.6.6, 24.0.0 through 24.9.8, and 25.0.0 through 25.0.2. Vaadin’s build process can automatically download and extract Node.js if it...

Exploit for CVE-2026-27944

CVE-2026-27944 - Nginx-UI Unauthenticated Backup Download !...

CVE-2026-22614

The CVE covers an insecure encryption mechanism in Eaton’s EasySoft project files. The vulnerability arises from weak/enabled brute-force‑susceptible encryption within the project file, which could allow an attacker with access to the local host and the file to read sensitive information and tamp...