CVE-2026-44523

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.

Score
CVSS 3.1 10.0 Critical
Status
Deferred - security-advisories@github.com
Published
2026-05-14
Last modified
2026-10-26
Weaknesses
CWE-326, CWE-345

Affected products

References