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.

• CWE-326
• CWE-345

• https://github.com/enchant97/note-mark/security/advisories/GHSA-q6mh-rqwh-g786
• https://github.com/enchant97/note-mark/security/advisories/GHSA-q6mh-rqwh-g786

Published

May 14, 2026

Last Modified

Jun 17, 2026

Status

Deferred

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