CVE Catalog

CVE-2026-112045

MediumCVSS 5.4
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.24%

14th percentile - higher than 14% of all known CVEs

Summary

A vulnerability was detected in donetick in the CanDeleteHistory function (internal/chore/model/model.go) within the History Deletion Handler component. Manipulation of the AssignedTo argument results in improper authorization. The exploit is public and can be launched remotely.

Risk Assessment

An attacker could bypass authorization checks and delete task history assigned to other users within the same circle. The maintainer considers the impact limited to trusted circle members, but the exploit is public.

Recommendation

Update donetick to a patched version when available and limit trust in circle members. Monitor the project for patch announcements.

Related vulnerabilities

Original NVD description (English source)

A vulnerability was detected in donetick up to 0.1.82. The impacted element is the function CanDeleteHistory of the file internal/chore/model/model.go of the component History Deletion Handler. The manipulation of the argument AssignedTo results in improper authorization. The attack can be launched remotely. The exploit is now public and may be used. The project maintainer explains: "The concerns about "IDOR" framing seem to be overstated in my opinion (...), as Circle members are already trusted collaborators. We will address this issue. However, since the impact is limited to trusted members within the same circle, I would classify this as a bug rather than a security vulnerability."

Vulnerability data from NVD (NIST) · CISA KEV · EPSS