Summaryinfo

A vulnerability classified as critical was found in MVPThemes The League Plugin up to 4.4.1 on WordPress. Affected by this issue is some unknown functionality. Executing a manipulation can lead to authorization. This vulnerability is tracked as CVE-2026-25454. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability classified as critical was found in MVPThemes The League Plugin up to 4.4.1 on WordPress. This vulnerability affects an unknown function. The manipulation with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Missing Authorization vulnerability in MVPThemes The League the-league allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects The League: from n/a through <= 4.4.1.

The weakness was disclosed by Tran Nguyen Bao Khanh. The advisory is shared for download at patchstack.com. This vulnerability was named CVE-2026-25454 since 02/02/2026. The exploitation appears to be easy. The attack can be initiated remotely. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 04/01/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

• WordPress Plugin

Vendor

• MVPThemes

Name

• The League Plugin

Version

• 4.4.0
• 4.4.1

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