Remote Code Execution Vulnerability in RepairBuddy Plugin by WordPress
CVE-2026-81803

7.5HIGH

Key Information:

Vendor

WordPress
Status
Repairbuddy
Vendor
CVE Published:
10 September 2026

What is CVE-2026-81803?

The RepairBuddy plugin for WordPress has a vulnerability that allows for remote code execution due to improper input validation. This could enable malicious actors to execute arbitrary code on affected installations. Site administrators using versions 4.1224 and lower should take immediate action to secure their systems to prevent potential breaches.

Affected Version(s)

RepairBuddy <= 4.1224

References

https://patchstack.com/database/wordpress/plugin/computer...
vdb-entry

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Nasur ullah | Patchstack Bug Bounty Program
.