---
id: "CVE-2026-107034"
kind: "vulnerability"
aliases: ["CVE-2026-107034"]
title: "LeafPad Leaf Note: insecure permissions let attackers read other users' notes"
severity: "unknown"
cvss: null
epss: null
exploited: false
status: "open"
category: "other"
products: []
ecosystems: []
tags: ["android", "leaf-note", "leafpad", "other"]
not_affected_if: ["other-app-versions"]
published_at: "2026-10-29T16:17:49+00:00"
first_seen_at: "2026-10-29T16:25:55+00:00"
updated_at: "2026-10-29T16:33:26+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-107034", "first_seen_at": "2026-10-29T16:25:55+00:00"}]
---

# LeafPad Leaf Note: insecure permissions let attackers read other users' notes

LeafPad / Leaf Note version 1.21 (versionCode 21) has insecure permissions that let an unauthorized attacker read another user's note data. The sources do not describe the exact access path.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Confirm whether the installed app is LeafPad / Leaf Note and check its version: `1.21` (versionCode `21`)

## Timeline

- 2026-10-29T16:25:55+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-107034

## From the sources

Insecure permissions in LeafPad / Leaf Note v1.21 (versionCode 21) allows unauthorized attackers to arbitrarily read another user's note data.

---

_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_