HIGHVulnerability
Verified
Global

NVD HIGH: CVE-2026-93354 — Taskview Community before 1.56.0 contains a missing authentication vulnerability...

·Source: NIST NVD

Updated:

Executive Summary

Taskview Community before 1.56.0 contains a missing authentication vulnerability that allows unauthenticated attackers to register arbitrary OAuth clients and take over user accounts by exploiting the OAuth 2.0 Dynamic Client Registration endpoint, which is enabled by default and requires no authentication. Attackers can send a POST request to the registration endpoint to obtain a client_id and cl

Analysis

Taskview Community before 1.56.0 contains a missing authentication vulnerability that allows unauthenticated attackers to register arbitrary OAuth clients and take over user accounts by exploiting the OAuth 2.0 Dynamic Client Registration endpoint, which is enabled by default and requires no authentication. Attackers can send a POST request to the registration endpoint to obtain a client_id and client_secret, then craft a malicious authorization link pointing to an attacker-controlled redirect URI to capture authorization codes and exchange them for access tokens granting full API access to victim account data. CVSS Score: 8.1. Published: 2026-09-24T20:17:34.613.

Indicators of Compromise (1)

CVE (1)
CVE-2026-93354
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on Sep 24, 2026. Verified by: NIST.

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