---
id: CVE-2026-37106
title: >-
  An issue in DokuWiki 2025-05-14b "Librarian" 56.2 allows a remote attacker to
  create an account via the register function in inc/auth.php
summary: >-
  An issue in DokuWiki 2025-05-14b "Librarian" 56.2 allows a remote attacker to
  create an account via the register function in inc/auth.php. NOTE: this is
  disputed by the Supplier because this is the intentional behavior when the
  product i…
severity: critical
cvss: 9.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-640
published: '2026-06-30'
updated: '2026-07-15'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-37106'
references:
  - url: 'https://gist.github.com/KyrieKlay/3260f4eeea025f2cd1daa7eb1360c5a1'
    label: cve@mitre.org
  - url: 'https://github.com/dokuwiki/dokuwiki'
    label: cve@mitre.org
  - url: 'https://github.com/dokuwiki/dokuwiki/issues/4682'
    label: cve@mitre.org
  - url: 'https://gist.github.com/KyrieKlay/3260f4eeea025f2cd1daa7eb1360c5a1'
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
tags:
  - nvd
epss: 0.0074
epssPercentile: 0.52657
ingestedAt: '2026-07-16T09:52:36.173Z'
---

## Overview

An issue in DokuWiki 2025-05-14b "Librarian" 56.2 allows a remote attacker to create an account via the register function in inc/auth.php. NOTE: this is disputed by the Supplier because this is the intentional behavior when the product is configured for self-registration (a non-default feature). The supplier also notes that there is no configuration migration scenario that would result in the self-registration being enabled without the administrators knowledge.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.