CVE Catalog

CVE-2026-111640

MediumCVSS 5.4
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.23%

13th percentile - higher than 13% of all known CVEs

Summary

DooTask through 1.9.66 contains a missing authorization vulnerability in WebSocketDialog::checkDialog() that skips the membership check for dialogs with group_type 'okr'. Authenticated users can supply the dialog_id of OKR comment dialogs to msg__list, msg__one, or msg__send* endpoints to read and inject messages.

Risk Assessment

An authenticated attacker can read and inject messages in other users' OKR dialogs, leading to confidentiality and integrity breaches in communication. The organization may face legal consequences and loss of user trust.

Recommendation

Update DooTask to a version newer than 1.9.66 if available, or fix the membership check in WebSocketDialog::checkDialog() for OKR dialogs. Restrict access to msg__list, msg__one, and msg__send* endpoints.

Related vulnerabilities

Original NVD description (English source)

DooTask through 1.9.66 contains a missing authorization vulnerability in WebSocketDialog::checkDialog() that skips the membership check for dialogs with group_type 'okr'. Authenticated users can supply the dialog_id of OKR comment dialogs to msg__list, msg__one, or msg__send* endpoints to read and inject messages.

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