CVE-2026-45668Disclosure

LOWCVSS 9.3 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Trilium Notes is a cross-platform, hierarchical note taking application focused on building large personal knowledge bases. Prior to 0.102.2, a malicious ZIP archive imported with safe import enabled achieves RCE via #docName path traversal and XSS by combining a payload note (type: code, mime: text/plain) containing raw HTML/JS and a trigger note (type: doc or type: launcher) with a #docName label that uses ../ path traversal to point at the payload note's API endpoint. The desktop client Electron renderer runs with nodeIntegration enabled, so an RCE is triggered once the payload is executed. This vulnerability is fixed in 0.102.2.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-22CWE-79

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 3 classified signals
  • Peaked 1d ago at 2 mentions (2026-05-30); latest day: 1
  • 3 total mentions across 2 days

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-05-30: 2Mentions · 2026-06-01: 1Technical Details · 2026-05-30: 1Technical Details · 2026-06-01: 105-3006-01
Signal classification1 categories
Disclosure
3100.0%
Referenced assets2 URLs
By indicator
Classification over time
DateTotalLabels
2026-05-302
Disclosure2
2026-06-011
Disclosure1
Full discourse3 posts
  • CCB Alert@CCBalert
    Disclosure

    Warning: Critical vulnerability in #Trilium. CVE-2026-45668 CVSS: 9.3. Attackers can achieve remote code execution and bypass sanitisation by tricking users into importing a malicious note file. #RCE! #Patch #Patch #Patch

    Post summary

    A warning announces CVE-2026-45668 as a critical RCE flaw in Trilium capable of bypassing sanitisation via malicious note import, but offers no patch, PoC or evidence of active exploitation.

    01000315
    7.2K followersView on X
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-45668 Trilium Notes is a cross-platform, hierarchical note taking application focused on building large personal knowledge bases. Prior to 0.102.2, a malicious ZIP archive … https://www.cve.org/CVERecord?id=CVE-2026-45668 ----- Traducción: CVE-2026-45668 Tri… http://infoflow.cloud`

    Post summary

    The text announces CVE‑2026‑45668 for Trilium Notes, noting that a malicious ZIP archive can exploit the application, but does not mention a PoC, exploit code, patch, or active exploitation.

    0000055
    79 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-45668 Trilium Notes is a cross-platform, hierarchical note taking application focused on building large personal knowledge bases. Prior to 0.102.2, a malicious ZIP archive … https://www.cve.org/CVERecord?id=CVE-2026-45668

    Post summary

    The snippet references CVE-2026-45668 for Trilium Notes, noting a vulnerability involving malicious ZIP archives prior to version 0.102.2, but offers no further technical or exploit details.

    00000307
    57.6K followersView on X

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