CVE-2026-107053

Published: Oct 29, 2026Modified: Nov 3, 2026Deferred

9.1

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Exploitability: 3.9 / Impact: 5.2

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

Insecure permissions in foobnix Librera PDF Reader versionCode 7222 allows unauthorized attackers to arbitrarily write and truncate files in a shared storage space outside of the sandbox.

Related CWEs

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (4)

https://f-droid.org/packages/com.foobnix.pro.pdf.reader/

Source: cve@mitre.org

https://github.com/FFG0d/fdroid-android-advisories/blob/main/advisories/CVE-2026-107053.md

Source: cve@mitre.org

https://github.com/foobnix/LibreraReader

Source: cve@mitre.org

https://github.com/FFG0d/fdroid-android-advisories/blob/main/advisories/CVE-2026-107053.md

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.