CVE-2026-42564 HIGH

CVE-2026-42564: jotty·page: Unauthenticated Path Traversal leads to sensitive file disclosure and session-token reuse impact

Vendor Fccview
Product jotty
Weakness CWE-22 · Path traversal
Published May 11, 2026
Last update May 12, 2026
View on NVD All CVEs

CVSS base score

8.2/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

jotty·page is a self-hosted app for your checklists and notes. Prior to 1.22.0, an unauthenticated path traversal vulnerability exists in /api/app-icons/[filename]. The filename route parameter is joined into a filesystem path without traversal/boundary validation, allowing file reads outside data/uploads/app-icons/. This vulnerability is fixed in 1.22.0.

Key dates

02Disclosure timeline

May 11, 2026 CVE published
May 12, 2026 Record updated