# TriliumNext Trilium vulnerabilities

Source: https://junglewise.ai/threats/technologies/trilium  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/trilium.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 7 vulnerabilities in TriliumNext Trilium: 0 in the last 7 days and 7 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-77438, was published on 27 August 2026. Nothing was published in the last eight weeks.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 7
- All time: 7 (0 critical, 0 exploited in the wild)

## About TriliumNext Trilium

Note-taking application with hierarchical organization and knowledge management features.

## Latest TriliumNext Trilium vulnerabilities

- [CVE-2026-77438: Trilium unauthenticated share-search authorization bypass](https://junglewise.ai/threats/cve-2026-77438-trilium-unauthenticated-share-search-authorization-bypass) (high, CVSS 7.5, published 27 Aug 2026)
- [CVE-2026-53580: Trilium arbitrary file disclosure via file:// scheme in images](https://junglewise.ai/threats/cve-2026-53580-trilium-arbitrary-file-disclosure-via-file-scheme-in-images) (high, CVSS 8.1, published 27 Aug 2026)
- [CVE-2026-53579: Trilium note import RCE via unsanitized book notes](https://junglewise.ai/threats/cve-2026-53579-trilium-note-import-rce-via-unsanitized-book-notes) (info, CVSS 9.3, published 27 Aug 2026)
- [CVE-2026-53578: Trilium mindMap note import remote code execution](https://junglewise.ai/threats/cve-2026-53578-trilium-mindmap-note-import-remote-code-execution) (info, CVSS 9.3, published 27 Aug 2026)
- [CVE-2026-48996: Trilium note import RCE via GeoMap title injection](https://junglewise.ai/threats/cve-2026-48996-trilium-note-import-rce-via-geomap-title-injection) (info, CVSS 9.3, published 27 Aug 2026)
- [CVE-2026-47727: Trilium shareTemplate template injection leads to remote code execution](https://junglewise.ai/threats/cve-2026-47727-trilium-sharetemplate-template-injection-leads-to-remote-code) (info, CVSS 9, published 27 Aug 2026)
- [CVE-2026-45733: Trilium Notes stored XSS in icon class via unencoded getNoteIcon](https://junglewise.ai/threats/cve-2026-45733-trilium-notes-stored-xss-in-icon-class-via-unencoded-getnoteicon) (high, CVSS 8.3, published 18 Aug 2026)

## Most severe TriliumNext Trilium vulnerabilities

- [CVE-2026-45733: Trilium Notes stored XSS in icon class via unencoded getNoteIcon](https://junglewise.ai/threats/cve-2026-45733-trilium-notes-stored-xss-in-icon-class-via-unencoded-getnoteicon) (high, CVSS 8.3, published 18 Aug 2026)
- [CVE-2026-53580: Trilium arbitrary file disclosure via file:// scheme in images](https://junglewise.ai/threats/cve-2026-53580-trilium-arbitrary-file-disclosure-via-file-scheme-in-images) (high, CVSS 8.1, published 27 Aug 2026)
- [CVE-2026-77438: Trilium unauthenticated share-search authorization bypass](https://junglewise.ai/threats/cve-2026-77438-trilium-unauthenticated-share-search-authorization-bypass) (high, CVSS 7.5, published 27 Aug 2026)
- [CVE-2026-53579: Trilium note import RCE via unsanitized book notes](https://junglewise.ai/threats/cve-2026-53579-trilium-note-import-rce-via-unsanitized-book-notes) (info, CVSS 9.3, published 27 Aug 2026)
- [CVE-2026-53578: Trilium mindMap note import remote code execution](https://junglewise.ai/threats/cve-2026-53578-trilium-mindmap-note-import-remote-code-execution) (info, CVSS 9.3, published 27 Aug 2026)
- [CVE-2026-48996: Trilium note import RCE via GeoMap title injection](https://junglewise.ai/threats/cve-2026-48996-trilium-note-import-rce-via-geomap-title-injection) (info, CVSS 9.3, published 27 Aug 2026)
- [CVE-2026-47727: Trilium shareTemplate template injection leads to remote code execution](https://junglewise.ai/threats/cve-2026-47727-trilium-sharetemplate-template-injection-leads-to-remote-code) (info, CVSS 9, published 27 Aug 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 1 | 0 | 0 |
| 24 Aug 2026 | 6 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "TriliumNext Trilium vulnerabilities", https://junglewise.ai/threats/technologies/trilium, 9 November 2026.