Search Results (8 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-104077 1 Obsidian 1 Obsidian Desktop 2026-10-09 7.8 High
Obsidian Desktop before 1.14.0 contains a remote code execution vulnerability that allows attackers to craft malicious Markdown notes exploiting insufficient sanitization of the data-background-iframe attribute, which bypasses DOMPurify and is processed by the bundled Reveal.js 4.3.1 within the Slides core plugin, allowing a javascript: URL to execute in the resulting background iframe. Because Node integration is enabled and context isolation is disabled in Obsidian's vault renderer, the injected script can call parent.require() to access Node APIs such as fs and child_process, enabling arbitrary operating system command execution when the victim opens the note and manually starts the presentation.
CVE-2026-104078 1 Obsidian 1 Obsidian Desktop 2026-10-09 7.8 High
Obsidian Desktop before 1.14.0 contains a filter bypass vulnerability in the bundled MathJax 3.2.2 Safe component that allows attackers to execute arbitrary code by embedding a crafted \href value with a TAB byte in the URL scheme, causing filterURL to produce an empty protocol that bypasses the configured safeProtocols restrictions. Attackers can craft a note containing a malicious MathJax formula that renders as a javascript: URL anchor, which when clicked by the victim in Live Preview executes in the Node-integration-enabled vault renderer via require('child_process'), achieving arbitrary operating system command execution as the desktop user.
CVE-2023-33244 1 Obsidian 1 Obsidian 2025-01-31 8.2 High
Obsidian before 1.2.2 allows calls to unintended APIs (for microphone access, camera access, and desktop notification) via an embedded web page.
CVE-2023-27035 1 Obsidian 1 Obsidian 2025-01-30 6.5 Medium
An issue discovered in Obsidian Canvas 1.1.9 allows remote attackers to send desktop notifications, record user audio and other unspecified impacts via embedded website on the canvas page.
CVE-2023-2110 4 Apple, Linux, Microsoft and 1 more 4 Macos, Linux Kernel, Windows and 1 more 2024-11-21 8.2 High
Improper path handling in Obsidian desktop before 1.2.8 on Windows, Linux and macOS allows a crafted webpage to access local files and exfiltrate them to remote web servers via "app://local/<absolute-path>". This vulnerability can be exploited if a user opens a malicious markdown file in Obsidian, or copies text from a malicious webpage and paste it into Obsidian.
CVE-2022-36450 1 Obsidian 1 Obsidian 2024-11-21 8 High
Obsidian 0.14.x and 0.15.x before 0.15.5 allows obsidian://hook-get-address remote code execution because window.open is used without checking the URL.
CVE-2021-42057 1 Obsidian 1 Obsidian Dataview 2024-11-21 7.8 High
Obsidian Dataview through 0.4.12-hotfix1 allows eval injection. The evalInContext function in executes user input, which allows an attacker to craft malicious Markdown files that will execute arbitrary code once opened. NOTE: 0.4.13 provides a mitigation for some use cases.
CVE-2021-38148 1 Obsidian 1 Obsidian 2024-11-21 9.8 Critical
Obsidian before 0.12.12 does not require user confirmation for non-http/https URLs.