Vulnerability 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.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Donetick | Donetick | < 0.1.44 |
Related Weaknesses (CWE)
References
- https://github.com/donetick/donetick/commit/620b897bc0135f6668bb8a55626781045311Patch
- https://github.com/donetick/donetick/commit/b9a6e177eefdc605dedbc5320f0d93d6573dPatch
- https://github.com/donetick/donetick/security/advisories/GHSA-hjjg-vw4j-986xExploitVendor Advisory
- https://github.com/donetick/donetick/security/advisories/GHSA-hjjg-vw4j-986xExploitVendor Advisory
FAQ
What is CVE-2025-47945?
CVE-2025-47945 is a vulnerability with a CVSS score of 9.1 (CRITICAL). 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. Whil...
How severe is CVE-2025-47945?
CVE-2025-47945 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2025-47945?
Check the references section above for vendor advisories and patch information. Affected products include: Donetick Donetick.