CVE-2025-47945

Donetick Has Weak Default JWT Secret

State: Published
Severity: 9.1 Critical
Published: May 17, 2025
Updated: May 19, 2025
Reserved: May 14, 2025

Description

Donetick an open-source app for managing tasks and chores. Prior to version 0.1.44, the application uses JSON Web Tokens (JWT) for authentication, but the signing secret has a weak default value. While the responsibility is left to the system administrator to change it, this approach is inadequate. The vulnerability is proven by existence of the issue in the live version as well. This issue can result in full account takeover of any user. Version 0.1.44 contains a patch.

Scores

CVSS	Score	Vector	Source
3.1	9.1 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N	GitHub_M

Weaknesses

CWE-453 Insecure Default Variable Initialization
CWE-1188 Insecure Default Initialization of Resource

Affected Products

Product	Versions
donetickdonetick	< 0.1.44Affected

References

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