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3 vulnerabilities by sweetdaisy86

CVE-2026-3567 (GCVE-0-2026-3567)

Vulnerability from cvelistv5 – Published: 2026-03-20 23:25 – Updated: 2026-03-23 18:29
VLAI?
Title
RepairBuddy <= 4.1132 - Missing Authorization to Authenticated (Subscriber+) Plugin Settings Modification via wc_rep_shop_settings_submission AJAX Action
Summary
The RepairBuddy – Repair Shop CRM & Booking Plugin for WordPress is vulnerable to unauthorized access in all versions up to, and including, 4.1132. The plugin exposes two AJAX handlers that, when combined, allow any authenticated user to modify admin-level plugin settings. First, the wc_rb_get_fresh_nonce() function (registered via wp_ajax and wp_ajax_nopriv hooks) allows any user to generate a valid WordPress nonce for any arbitrary action name by simply providing the nonce_name parameter, with no capability checks. Second, the wc_rep_shop_settings_submission() function only verifies the nonce (wcrb_main_setting_nonce) but performs no current_user_can() capability check before updating 15+ plugin options via update_option(). This makes it possible for authenticated attackers, with subscriber-level access and above, to modify all plugin configuration settings including business name, email, logo, menu label, GDPR settings, and more by first minting a valid nonce via the wc_rb_get_fresh_nonce endpoint and then calling the settings submission handler.
Severity ?
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version
sweetdaisy86 RepairBuddy – Repair Shop CRM & Booking Plugin for WordPress Affected: * , ≤ 4.1132 (semver)
Create a notification for this product.
Credits
Yoschanin Pulsirivong Ronnachai Sretawat Na Ayutaya Ronnachai Chaipha
Show details on NVD website
To clipboard 

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CVE-2026-0820 (GCVE-0-2026-0820)

Vulnerability from cvelistv5 – Published: 2026-01-17 03:24 – Updated: 2026-01-20 19:23
VLAI?
Title
RepairBuddy <= 4.1116 - Insecure Direct Object Reference to Authenticated (Subscriber+) Arbitrary Signature Upload to Orders
Summary
The RepairBuddy – Repair Shop CRM & 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.
Severity ?
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version
sweetdaisy86 RepairBuddy – Repair Shop CRM & Booking Plugin for WordPress Affected: * , ≤ 4.1116 (semver)
Create a notification for this product.
Credits
Teerachai Somprasong
Show details on NVD website
To clipboard 

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CVE-2024-12259 (GCVE-0-2024-12259)

Vulnerability from cvelistv5 – Published: 2024-12-18 03:22 – Updated: 2024-12-18 16:34
VLAI?
Title
CRM WordPress Plugin – RepairBuddy <= 3.8120 - Missing Authorization to Account Takeover/Privilege Escalation
Summary
The CRM WordPress Plugin – RepairBuddy plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 3.8120. This is due to the plugin not properly validating a user's identity prior to updating their email through the wc_update_user_data AJAX action. This makes it possible for authenticated attackers, with subscriber-level access and above, to change arbitrary user's email addresses, including administrators, and leverage that to reset the user's password and gain access to their account.
Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
sweetdaisy86 CRM WordPress Plugin – RepairBuddy Affected: * , ≤ 3.8120 (semver)
Create a notification for this product.
Credits
Thanh Nam Tran
Show details on NVD website
To clipboard 

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