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VULNERABILITIES

CVE-2026-102603 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/gotify/server/security/advisories/GHSA-3hcj-9m7p-wwm9 CISA-ADP
https://github.com/gotify/server/commit/a8744482c668e07a61798573ec8e17bd3f6009f9 [email protected]
https://github.com/gotify/server/pull/952 [email protected]
https://github.com/gotify/server/releases/tag/v3.0.0 [email protected]
https://github.com/gotify/server/security/advisories/GHSA-3hcj-9m7p-wwm9 [email protected]

Weakness Enumeration

CWE-IDCWE NameSource
CWE-620Unverified Password Change[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-102603
NVD Published Date:
Oct 13, 2026
NVD Last Modified:
Oct 16, 2026
Source:
[email protected]
CVE-2026-102603 Details - Not Deferred