Apache DolphinScheduler <3.4.2 Privileged Token Minting via /access-tokens
CVE-2026-49050 Published on August 25, 2026

Apache DolphinScheduler: General user can mint admin access tokens via /access-tokens
General user can mint admin access tokens via /access-tokens This issue affects Apache DolphinScheduler: before 3.4.2. Users are recommended to upgrade to version 3.4.2, which fixes the issue.

Vendor Advisory NVD

Vulnerability Analysis

CVE-2026-49050 is exploitable with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is an AuthZ Vulnerability?

The software performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

CVE-2026-49050 has been classified to as an AuthZ vulnerability or weakness.


Products Associated with CVE-2026-49050

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Apache DolphinScheduler
 

Affected Versions

Apache Software Foundation Apache DolphinScheduler: