SiYuan — Vulnerabilities & Security Advisories 215

This page serves as a vulnerability aggregation resource for the SiYuan note-taking application, focusing on common weakness classifications such as those tracked in the Common Weakness Enumeration (CWE) framework. It compiles a comprehensive list of security flaws, configuration errors, and code vulnerabilities discovered within the SiYuan ecosystem, covering incidents and advisories from the product’s inception to the present date. By organizing these records chronologically and categorically, the page allows security researchers and users to track vendor advisories, understand the specific implications of a given weakness class, and look up a product's historical vulnerability profile to assess long-term security posture. The collected data includes details on affected versions, patch releases, and the nature of the exploits, providing a transparent view of the software’s security history without relying on promotional language or selective reporting. This centralization helps mitigate information asymmetry by making security metrics accessible for independent verification and risk assessment. Users can examine how the development team has responded to different categories of bugs, from memory safety issues to authentication bypasses, to gauge the effectiveness of their remediation processes. The aim is to provide an objective, factual baseline for evaluating the trustworthiness and resilience of SiYuan against known threats, enabling stakeholders to make informed decisions regarding deployment and updates. This resource is intended for use by security auditors, IT administrators, and informed end-users who require detailed technical context rather than high-level marketing summaries.