CVE-2026-24999 MEDIUM

CVE-2026-24999: WordPress Alma plugin <= 5.16.1 - Broken Access Control vulnerability

Vendor Alma

Product Alma

Weakness CWE-862 · Missing authorization

Published February 19, 2026

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

5.3/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality None

Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in Alma Alma alma-gateway-for-woocommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Alma: from n/a through <= 5.16.1.

Explanation of Vulnerability in Simple Terms

02Summary

Alma versions up to 5.16.1 lack proper authorization checks, allowing unauthenticated attackers to modify data via network requests. The vulnerability does not expose sensitive information or disrupt availability, but permits unauthorized changes to application state. Update to a version newer than 5.16.1 to remediate.

What an attacker can do

03Attacker Capabilities

Modify application data without authentication or user interaction.

Potential impact on your site

04Site Impact

Unauthorized users can alter data in your Alma installation without logging in.

Conditions required to exploit

05Prerequisites

Network access to the Alma instance; no authentication or user interaction required.

Key dates

06Disclosure timeline

February 19, 2026 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2026-24999

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