---
id: CVE-2026-107045
title: >-
  Insecure permissions in the CitrineContentProvider component of Citrine v3.1.0
  (versionCode 62) allows unauthorized attackers to arbitrarily read another's
  Nostr event database.
summary: >-
  Insecure permissions in the CitrineContentProvider component of Citrine v3.1.0
  (versionCode 62) allows unauthorized attackers to arbitrarily read another's
  Nostr event database.
severity: critical
cvss: 9.1
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N'
cvssSource: adp
ssvc:
  exploitation: poc
  automatable: 'yes'
  technicalImpact: total
  timestamp: '2026-11-04T00:55:38.760832Z'
exploitAvailable: true
published: '2026-10-29'
updated: '2026-11-04'
sourceUpdated: '2026-11-04T00:56:31.671Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-107045'
references:
  - url: 'https://f-droid.org/packages/com.greenart7c3.citrine/'
  - url: 'https://github.com/greenart7c3/Citrine'
  - url: >-
      https://github.com/FFG0d/fdroid-android-advisories/blob/main/advisories/CVE-2026-107045.md
tags:
  - cve.org
  - exploit-available
epss: 0.00342
epssPercentile: 0.27824
ingestedAt: '2026-11-01T21:01:32.730Z'
---

## Overview

Insecure permissions in the CitrineContentProvider component of Citrine v3.1.0 (versionCode 62) allows unauthorized attackers to arbitrarily read another's Nostr event database.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.