CVE-2026-44523
CRITICAL
NVD
CVSS Score
10
Severity
CRITICAL
Published
May 14, 2026
Vendor
unknown
Description
Note Mark is an open-source note-taking application. Prior to 0.19.4, no minimum length or entropy is enforced on the JWT_SECRET configuration value. The application accepts any base64-decodable secret regardless of size, including secrets as short as 1 byte. This vulnerability is fixed in 0.19.4.