# siyuan.

Every CVE that names siyuan among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first (an older page)

- [SiYuan before v3.8.1 Path Traversal via /api/template/render](https://agentprime.io/advisories/CVE-2026-82650.md)
  `CVE-2026-82650` · CVE record: siyuan-note siyuan · CVSS 5.9 Medium · Not analysed yet · Published 30 Aug 2026 · Tags: Information disclosure
- [SiYuan before 3.8.1 Local Privilege Escalation via Uncontrolled Search Path](https://agentprime.io/advisories/CVE-2026-82649.md)
  `CVE-2026-82649` · CVE record: siyuan-note siyuan · CVSS 7.0 High · Not analysed yet · Published 30 Aug 2026 · Tags: CWE-427
- [SiYuan before v3.7.4 Arbitrary File Deletion via removeTemplate](https://agentprime.io/advisories/CVE-2026-60084.md)
  `CVE-2026-60084` · CVE record: siyuan-note siyuan · CVSS 8.4 High · Not analysed yet · Published 22 Aug 2026 · Tags: Path traversal
- [SiYuan before v3.8.0 Secret Exfiltration via http_request URL](https://agentprime.io/advisories/CVE-2026-59809.md)
  `CVE-2026-59809` · CVE record: siyuan-note siyuan · CVSS 6.9 Medium · Not analysed yet · Published 22 Aug 2026 · Tags: Information disclosure
- [SiYuan before v3.7.4 Path Traversal via packageName](https://agentprime.io/advisories/CVE-2026-77086.md)
  `CVE-2026-77086` · CVE record: siyuan-note siyuan · CVSS 9.4 Critical · Critical (CVSS 9+) · Not analysed yet · Published 21 Aug 2026 · Tags: Path traversal
- [SiYuan before v3.7.4 XSS-to-RCE via pathName.ts](https://agentprime.io/advisories/CVE-2026-75917.md)
  `CVE-2026-75917` · CVE record: siyuan-note siyuan · CVSS 9.3 Critical · Critical (CVSS 9+) · Not analysed yet · Published 19 Aug 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan XSS-to-RCE via unescaped block metadata in hint popup](https://agentprime.io/advisories/CVE-2026-75916.md)
  `CVE-2026-75916` · CVE record: siyuan-note siyuan · CVSS 9.3 Critical · Critical (CVSS 9+) · Not analysed yet · Published 19 Aug 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan before v3.7.4 Incorrect Authorization via Publish Access](https://agentprime.io/advisories/CVE-2026-74906.md)
  `CVE-2026-74906` · CVE record: siyuan-note siyuan · CVSS 8.7 High · Not analysed yet · Published 18 Aug 2026 · Tags: Broken access control
- [SiYuan before v3.7.4 SSRF via IPv6 Transition Address Bypass](https://agentprime.io/advisories/CVE-2026-74905.md)
  `CVE-2026-74905` · CVE record: siyuan-note siyuan · CVSS 6.9 Medium · Not analysed yet · Published 18 Aug 2026 · Tags: Server-side request forgery (SSRF)
- [SiYuan before v3.7.4 Insufficient Access Control via spinBlockDOM](https://agentprime.io/advisories/CVE-2026-74903.md)
  `CVE-2026-74903` · CVE record: siyuan-note siyuan · CVSS 5.3 Medium · Not analysed yet · Published 18 Aug 2026 · Tags: Denial of service
- [SiYuan before v3.7.4 XSS-to-RCE via malicious filename upload](https://agentprime.io/advisories/CVE-2026-74902.md)
  `CVE-2026-74902` · CVE record: siyuan-note siyuan · CVSS 9.3 Critical · Critical (CVSS 9+) · Not analysed yet · Published 18 Aug 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan before 3.7.4 Brute-Force Authentication via Publish Service](https://agentprime.io/advisories/CVE-2026-74868.md)
  `CVE-2026-74868` · CVE record: siyuan-note siyuan · CVSS 8.7 High · Not analysed yet · Published 17 Aug 2026 · Tags: Authentication bypass
- [SiYuan before 3.7.4 Cross-Site Request Forgery via CheckAuth](https://agentprime.io/advisories/CVE-2026-74867.md)
  `CVE-2026-74867` · CVE record: siyuan-note siyuan · CVSS 2.3 Low · Not analysed yet · Published 17 Aug 2026 · Tags: Cross-site request forgery (CSRF)
- [SiYuan before 3.7.4 Local Privilege Escalation via elevator.exe](https://agentprime.io/advisories/CVE-2026-74801.md)
  `CVE-2026-74801` · CVE record: siyuan-note siyuan · CVSS 8.6 High · Not analysed yet · Published 17 Aug 2026 · Tags: Command injection
- [SiYuan before v3.7.4 Stored XSS via assets endpoint](https://agentprime.io/advisories/CVE-2026-74800.md)
  `CVE-2026-74800` · CVE record: siyuan-note siyuan · CVSS 9.4 Critical · Critical (CVSS 9+) · Not analysed yet · Published 17 Aug 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan before 3.7.4 Unauthenticated Debug Endpoint Information Disclosure](https://agentprime.io/advisories/CVE-2026-74799.md)
  `CVE-2026-74799` · CVE record: siyuan-note siyuan · CVSS 9.2 Critical · Critical (CVSS 9+) · Not analysed yet · Published 17 Aug 2026 · Tags: CWE-215
- [SiYuan kernel Path Traversal via database_clean MCP tool](https://agentprime.io/advisories/CVE-2026-74798.md)
  `CVE-2026-74798` · CVE record: siyuan-note siyuan · CVSS 9.3 Critical · Critical (CVSS 9+) · Not analysed yet · Published 17 Aug 2026 · Tags: Path traversal
- [SiYuan kernel before 3.7.4 Unthrottled Brute-Force via API Token](https://agentprime.io/advisories/CVE-2026-73056.md)
  `CVE-2026-73056` · CVE record: siyuan-note siyuan · CVSS 9.3 Critical · Critical (CVSS 9+) · Not analysed yet · Published 16 Aug 2026 · Tags: Authentication bypass
- [SiYuan before v3.7.4 Cross-Site Scripting via unicode2Emoji](https://agentprime.io/advisories/CVE-2026-73053.md)
  `CVE-2026-73053` · CVE record: siyuan-note siyuan · CVSS 9.4 Critical · Critical (CVSS 9+) · Not analysed yet · Published 15 Aug 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan before v3.7.4 Stored XSS via Attribute-View Field Names](https://agentprime.io/advisories/CVE-2026-73052.md)
  `CVE-2026-73052` · CVE record: siyuan-note siyuan · CVSS 9.4 Critical · Critical (CVSS 9+) · Not analysed yet · Published 15 Aug 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan before v3.7.4 Stored XSS via select option color](https://agentprime.io/advisories/CVE-2026-73050.md)
  `CVE-2026-73050` · CVE record: siyuan-note siyuan · CVSS 9.4 Critical · Critical (CVSS 9+) · Not analysed yet · Published 15 Aug 2026 · Tags: Cross-site scripting (XSS)
- [siyuan before v3.7.4 Server-Side Template Injection via attribute-view](https://agentprime.io/advisories/CVE-2026-73047.md)
  `CVE-2026-73047` · CVE record: siyuan-note siyuan · CVSS 8.6 High · Not analysed yet · Published 15 Aug 2026 · Tags: Information disclosure
- [SiYuan before v3.7.4 Authentication Bypass via HTTP Basic Auth](https://agentprime.io/advisories/CVE-2026-73046.md)
  `CVE-2026-73046` · CVE record: siyuan-note siyuan · CVSS 9.3 Critical · Critical (CVSS 9+) · Not analysed yet · Published 15 Aug 2026 · Tags: Authentication bypass
- [SiYuan before 3.7.4 Brute-Force via authFilePublishAccess](https://agentprime.io/advisories/CVE-2026-73045.md)
  `CVE-2026-73045` · CVE record: siyuan-note siyuan · CVSS 8.7 High · Not analysed yet · Published 15 Aug 2026 · Tags: Authentication bypass
- [SiYuan before v3.7.4 Stored Cross-Site Scripting via Column Width](https://agentprime.io/advisories/CVE-2026-73044.md)
  `CVE-2026-73044` · CVE record: siyuan-note siyuan · CVSS 9.4 Critical · Critical (CVSS 9+) · Not analysed yet · Published 15 Aug 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan before v3.7.4 Remote Code Execution via Template Calculation](https://agentprime.io/advisories/CVE-2026-73043.md)
  `CVE-2026-73043` · CVE record: siyuan-note siyuan · CVSS 9.4 Critical · Critical (CVSS 9+) · Not analysed yet · Published 15 Aug 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan before v3.7.4 Remote Code Execution via Menu Metadata](https://agentprime.io/advisories/CVE-2026-73042.md)
  `CVE-2026-73042` · CVE record: siyuan-note siyuan · CVSS 9.4 Critical · Critical (CVSS 9+) · Not analysed yet · Published 15 Aug 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan before v3.7.4 Remote Code Execution via PDF Annotations](https://agentprime.io/advisories/CVE-2026-73041.md)
  `CVE-2026-73041` · CVE record: siyuan-note siyuan · CVSS 9.4 Critical · Critical (CVSS 9+) · Not analysed yet · Published 15 Aug 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan before v3.7.4 Information Disclosure via getRefIDsByFileAnnotationID](https://agentprime.io/advisories/CVE-2026-73048.md)
  `CVE-2026-73048` · CVE record: siyuan-note siyuan · CVSS 6.9 Medium · Not analysed yet · Published 14 Aug 2026 · Tags: Broken access control
- [SiYuan before v3.7.4 Information Disclosure via Local Storage](https://agentprime.io/advisories/CVE-2026-73610.md)
  `CVE-2026-73610` · CVE record: siyuan-note siyuan · CVSS 6.9 Medium · Not analysed yet · Published 13 Aug 2026 · Tags: Broken access control
- [SiYuan before v3.7.2 Stored XSS to RCE via title-img IAL](https://agentprime.io/advisories/CVE-2026-66396.md)
  `CVE-2026-66396` · CVE record: siyuan-note siyuan · CVSS 9.3 Critical · Critical (CVSS 9+) · Not analysed yet · Published 27 Jul 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan Desktop before v3.7.2 Reflected XSS to RCE via siyuan Protocol](https://agentprime.io/advisories/CVE-2026-66395.md)
  `CVE-2026-66395` · CVE record: siyuan-note siyuan · CVSS 9.4 Critical · Critical (CVSS 9+) · Not analysed yet · Published 27 Jul 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan before v3.7.2 Unauthenticated Administrator Takeover via MCP](https://agentprime.io/advisories/CVE-2026-66012.md)
  `CVE-2026-66012` · CVE record: siyuan-note siyuan · CVSS 10.0 Critical · Critical (CVSS 9+) · Not analysed yet · Published 25 Jul 2026 · Tags: Broken access control
- [SiYuan before v3.7.2 Cross-Site Scripting to RCE](https://agentprime.io/advisories/CVE-2026-65606.md)
  `CVE-2026-65606` · CVE record: siyuan-note siyuan · CVSS 9.4 Critical · Critical (CVSS 9+) · Not analysed yet · Published 23 Jul 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan before v3.7.2 Stored XSS to RCE via Attribute View](https://agentprime.io/advisories/CVE-2026-65605.md)
  `CVE-2026-65605` · CVE record: siyuan-note siyuan · CVSS 9.4 Critical · Critical (CVSS 9+) · Not analysed yet · Published 23 Jul 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan: Incomplete IsSensitivePath denylist: globalCopyFiles reads home-dir credential dotfiles into the workspace](https://agentprime.io/advisories/CVE-2026-59854.md)
  `CVE-2026-59854` · CVE record: siyuan-note siyuan · CVSS 4.9 Medium · Not analysed yet · Published 9 Jul 2026 · Tags: CWE-693
- [SiYuan: Publish-mode Reader can exfiltrate private saved-search Criteria via /api/storage/getCriteria (missing publish-access filter)](https://agentprime.io/advisories/CVE-2026-59853.md)
  `CVE-2026-59853` · CVE record: siyuan-note siyuan · CVSS 6.5 Medium · Not analysed yet · Published 9 Jul 2026 · Tags: Broken access control
- [SiYuan: Store XSS To Rce via Asset.render](https://agentprime.io/advisories/CVE-2026-59855.md)
  `CVE-2026-59855` · CVE record: siyuan-note siyuan · CVSS 8.6 High · Not analysed yet · Published 9 Jul 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan: Stored XSS to RCE in SiYuan via a per-attribute URL-scheme sanitizer gap in Lute (form action / SVG xlink:href)](https://agentprime.io/advisories/CVE-2026-59833.md)
  `CVE-2026-59833` · CVE record: siyuan-note siyuan · CVSS 8.6 High · Not analysed yet · Published 9 Jul 2026 · Tags: Cross-site scripting (XSS), Code injection, CWE-116
- [SiYuan: Stored XSS results to Electron RCE in SiYuan marketplace via unescaped \`data-obj\` attribute (Bypass for CVE-2026-45375's patch)](https://agentprime.io/advisories/CVE-2026-55570.md)
  `CVE-2026-55570` · CVE record: siyuan-note siyuan · CVSS 9.0 Critical · Critical (CVSS 9+) · Not analysed yet · Published 24 Jun 2026 · Tags: Cross-site scripting (XSS), Code injection, CWE-116
- [SiYuan: Lute HTML sanitizer allows \`\<iframe>\` tags in Bazaar package README, leading to arbitrary command execution via SiYuan Electron client](https://agentprime.io/advisories/CVE-2026-54759.md)
  `CVE-2026-54759` · CVE record: siyuan-note siyuan · CVSS 8.7 High · Not analysed yet · Published 24 Jun 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan: Bazaar marketplace renders unescaped package author metadata, allowing XSS and Electron code execution](https://agentprime.io/advisories/CVE-2026-44586.md)
  `CVE-2026-44586` · CVE record: siyuan-note siyuan · CVSS 8.3 High · Not analysed yet · Published 14 May 2026 · Tags: Cross-site scripting (XSS), Code injection
- [SiYuan Desktop Notification XSS Leads to Electron RCE](https://agentprime.io/advisories/CVE-2026-41421.md)
  `CVE-2026-41421` · CVE record: siyuan-note siyuan · CVSS 8.8 High · Not analysed yet · Published 24 Apr 2026 · Tags: Command injection, Cross-site scripting (XSS)
- [SiYuan: Mermaid \`javascript:\` Link Injection Leads to Stored XSS and Electron RCE](https://agentprime.io/advisories/CVE-2026-40322.md)
  `CVE-2026-40322` · CVE record: siyuan-note siyuan · CVSS 9.1 Critical · Critical (CVSS 9+) · Not analysed yet · Published 16 Apr 2026 · Tags: Cross-site scripting (XSS), Code injection
- [Lute has a Stored Cross-Site Scripting (XSS) via Markdown hyperlink](https://agentprime.io/advisories/CVE-2026-25647.md)
  `CVE-2026-25647` · CVE record: siyuan-note siyuan · CVSS 4.6 Medium · Not analysed yet · Published 6 Feb 2026 · Tags: Cross-site scripting (XSS)
- [SiYuan vulnerable to Stored XSS / RCE via \`setBlockAttrs\` icon attribute](https://agentprime.io/advisories/CVE-2026-23852.md)
  `CVE-2026-23852` · CVE record: siyuan-note siyuan · CVSS 5.8 Medium · Not analysed yet · Published 19 Jan 2026 · Tags: Code injection
- [SiYuan: Information Disclosure and Authentication Bypass via Hardcoded Session Secret](https://agentprime.io/advisories/CVE-2025-68948.md)
  `CVE-2025-68948` · CVE record: siyuan-note siyuan · CVSS 6.9 Medium · Not analysed yet · Published 27 Dec 2025 · Tags: Hard-coded credentials
- [SiYuan PDF PDF.js cross site scripting](https://agentprime.io/advisories/CVE-2024-6938.md)
  `CVE-2024-6938` · CVE record: SiYuan · CVSS 5.3 Medium · Not analysed yet · Published 21 Jul 2024 · Tags: Cross-site scripting (XSS)
- [SiYuan 3.0.3 - RCE via Server Side XSS](https://agentprime.io/advisories/CVE-2024-2692.md)
  `CVE-2024-2692` · CVE record: SiYuan SiYuan · CVSS 9.0 Critical · Critical (CVSS 9+) · Not analysed yet · Published 4 Apr 2024 · Tags: Cross-site scripting (XSS)

Newest: <https://agentprime.io/advisories/technology/siyuan.md>

## Filters and formats

Filters are query parameters on this URL: `q` (words, as in a web search engine: `"a phrase"`, `OR`, `-word`; an id; a package or product name), `severity` (low, medium, high or critical), `critical=1`, `kev=1`, `ecosystem` (npm, pypi, packagist, go, maven, rubygems, crates, nuget, hex), `kind=package`, `assigner` (a CNA’s short name), `min_score` and `state`. Each record’s title links to its Markdown page.

- The same list as JSON: <https://api.agentprime.io/v1/advisories?technology=siyuan&cursor=WyIyMDI2LTA4LTMwVDE0OjMzOjMzLjc5MzAwMFoiLCJDVkUtMjAyNi04MjY1MiJd>
- Every list: <https://agentprime.io/advisories.md>, critical: <https://agentprime.io/advisories/critical.md>; by weakness: <https://agentprime.io/advisories/tag/sql-injection.md> and the other tags in <https://agentprime.io/llms.txt>; by technology: `/advisories/technology/<slug>.md` (`fortinet-fortimail`)

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The web page: <https://agentprime.io/advisories/technology/siyuan/?cursor=WyIyMDI2LTA4LTMwVDE0OjMzOjMzLjc5MzAwMFoiLCJDVkUtMjAyNi04MjY1MiJd>. Everything for agents: <https://agentprime.io/llms.txt>.