CVE-2026-47899

The Electron preload script in Logseq exposes an API method that allows the renderer process to invoke IPC handlers without proper path v...

Published: 2026-06-09 · Last updated: 2026-06-09

Severity and scoring

CWE: CWE-749

Description

The Electron preload script in Logseq exposes an API method that allows the renderer process to invoke IPC handlers without proper path validation. An attacker with JavaScript execution in the renderer (e.g. via XSS or a malicious plugin), can read, write, or delete arbitrary files on the user's system. While only version v0.10.15 was tested and confirmed as vulnerable, status of other versions is unknown since this issue was not addressed by a patch.

Source: NVD

References

[NVD]https://nvd.nist.gov/vuln/detail/CVE-2026-47899
[Other]https://cert.pl/en/posts/2026/06/CVE-2026-9279/
[Other]https://logseq.com/

Related CVEs

Same CWE

CVE-2026-7516 — A vulnerability was identified in the Lenovo Android Application, distributed exclusively on tablets in the Chinese market, that could al... (4.3 MEDIUM)
CVE-2026-44698 — Home Assistant is open source home automation software that puts local control and privacy first (8.3 HIGH)
CVE-2026-44798 — Nautobot is a Network Source of Truth and Network Automation Platform (7.1 HIGH)
CVE-2025-14713 — An Exposed Dangerous Method or Function vulnerability in Synology C2 Identity Edge Server package in DSM before 1.76.0-0307 allows remote... (7.5 HIGH)
CVE-2026-44836 — view_component is a framework for building reusable, testable, and encapsulated view components in Ruby on Rails (6.5 MEDIUM)