CVE-2026-33541

CVE-2026-33541 · TSPortal's Uncontrolled User Creation via Validation Side Effects Leads to Potential Denial of Service

Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.

TSPortal is the WikiTide Foundation’s in-house platform used by the Trust and Safety team to manage reports, investigations, appeals, and transparency work. Prior to version 34, a flaw in TSPortal allowed attackers to create arbitrary user records in the database by abusing validation logic. While validation correctly rejected invalid usernames, a side effect within a validation rule caused user records to be created regardless of whether the request succeeded. This could be exploited to cause uncontrolled database growth, leading to a potential denial of service (DoS). Version 34 contains a fix for the issue.

CVSS 6.5 · Media · EPSS 0,3% · Corrección disponible

Publicación

2026-03-26T20:27:05.840Z

Actualización

2026-03-27T20:01:35.174Z

Pila tecnológica: php

Comprueba tu servidor →