CVE-2026-24638 MEDIUM

CVE-2026-24638: WordPress RepairBuddy plugin <= 4.1121 - Broken Access Control vulnerability

Vendor Webful Creations

Product RepairBuddy

Weakness CWE-862 · Missing authorization

Published May 26, 2026

Last update May 26, 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 Webful Creations RepairBuddy allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects RepairBuddy: from n/a through 4.1121.

Explanation of Vulnerability in Simple Terms

02Summary

RepairBuddy through version 4.1121 contains an authorization flaw that allows authenticated users to modify data they should not have access to. An attacker with a low-privilege account can change information without proper permission checks. The vulnerability requires an existing user account but no additional user interaction. Update to a version newer than 4.1121.

What an attacker can do

03Attacker Capabilities

Modify data or settings they should not have permission to change.

Potential impact on your site

04Site Impact

Unauthorized users can alter site data, potentially corrupting content or settings.

Conditions required to exploit

05Prerequisites

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

Key dates

06Disclosure timeline

May 26, 2026 CVE published

May 26, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2026-24638 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/862.html AskarLabs — CWE-862 write-up Missing Authorization

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