vulnerability
WordPress Plugin: computer-repair-shop: CVE-2026-0820: Missing Authorization
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:P/A:N) | Jan 16, 2026 | Jan 19, 2026 | Jan 19, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
Jan 16, 2026
Added
Jan 19, 2026
Modified
Jan 19, 2026
Description
The RepairBuddy – Repair Shop CRM and Booking Plugin for WordPress plugin for WordPress is vulnerable to Insecure Direct Object Reference due to missing capability checks on the wc_upload_and_save_signature_handler function in all versions up to, and including, 4.1116. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary signatures to any order in the system, potentially modifying order metadata and triggering unauthorized status changes.
Solution
computer-repair-shop-plugin-cve-2026-0820
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