CVE-2026-25409 MEDIUM

CVE-2026-25409: WordPress JAMstack Deployments plugin <= 1.1.1 - Broken Access Control vulnerability

Vendor Crgeary
Product JAMstack Deployments
Weakness CWE-862 · Missing authorization
Published February 19, 2026
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

4.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

What the vulnerability does

01Description

Missing Authorization vulnerability in crgeary JAMstack Deployments wp-jamstack-deployments allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects JAMstack Deployments: from n/a through <= 1.1.1.

Explanation of Vulnerability in Simple Terms

02Summary

JAMstack Deployments versions 1.1.1 and earlier lack proper authorization checks, allowing authenticated users to modify data they should not have access to. An attacker with low-privilege credentials can change settings or content without proper permission validation. The vulnerability affects the integrity of deployments but does not expose sensitive data or cause service outages.

What an attacker can do

03Attacker Capabilities

Modify deployment settings or data without proper authorization.

Potential impact on your site

04Site Impact

Unauthorized changes to deployment configurations or content by low-privilege users.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege user account on the platform.

Key dates

06Disclosure timeline

February 19, 2026 CVE published
April 28, 2026 Record updated