---
id: CVE-2026-102603
title: >-
  Gotify server is a simple server for sending and receiving messages in
  real-time per WebSocket
summary: >-
  Gotify server is a simple server for sending and receiving messages in
  real-time per WebSocket. Prior to 3.0.0, the password change endpoint (POST
  /current/user/password) accepts a valid client token without requiring the
  account's curre…
severity: none
cwe:
  - CWE-620
published: '2026-10-13'
updated: '2026-10-13'
sourceUpdated: '2026-10-13T15:17:30.383'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-102603'
references:
  - url: >-
      https://github.com/gotify/server/commit/a8744482c668e07a61798573ec8e17bd3f6009f9
    label: security-advisories@github.com
  - url: 'https://github.com/gotify/server/pull/952'
    label: security-advisories@github.com
  - url: 'https://github.com/gotify/server/releases/tag/v3.0.0'
    label: security-advisories@github.com
  - url: 'https://github.com/gotify/server/security/advisories/GHSA-3hcj-9m7p-wwm9'
    label: security-advisories@github.com
tags:
  - nvd
ingestedAt: '2026-10-13T15:33:40.067Z'
---

## Overview

Gotify server is a simple server for sending and receiving messages in real-time per WebSocket. Prior to 3.0.0, the password change endpoint (POST /current/user/password) accepts a valid client token without requiring the account's current password or another elevated authentication step. An attacker who obtains a client token can set a new password for the associated user, taking control of password authentication and forcing account recovery through an administrator or direct database access. This issue is fixed in version 3.0.0.

## Remediation

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