Medium

YIT Plugin Framework <= 3.3.8 - Authenticated Settings Change

  • Disclosed: 31.10.2019
  • Updated: 11.10.2026 10:22

Various versions of a various YITH WooCommerce plugins that use the YIT Plugin Framework through 3.3.8 are vulnerable to authorization bypass due to a missing capability check in the the 'save_toggle_element_options' function in .plugin-fw/lib/yit-plugin-panel-wc.php. This allows authenticated users with subscriber-level permissions or above to change arbitrary plugin settings.

Affected software

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PlatformPackageVulnerable versionsFixed in
WordPress plugin YITH Advanced Refund System for WooCommerce <= 1.0.10 1.0.12
WordPress plugin YITH Color and Label Variations for WooCommerce <= 1.8.11 1.8.13
WordPress plugin YITH Custom Thank You Page for WooCommerce <= 1.1.6 1.1.8
WordPress plugin YITH Desktop Notifications for WooCommerce <= 1.2.7 1.2.8
WordPress plugin YITH PayPal Express Checkout for WooCommerce <= 1.2.5 1.2.6
WordPress plugin YITH Pre-Order for WooCommerce <= 1.1.9 1.2.1
WordPress plugin YITH Product Size Charts for WooCommerce <= 1.1.1 1.1.13
WordPress plugin YITH WooCommerce Added to Cart Popup <= 1.3.11 1.3.13
WordPress plugin YITH WooCommerce Advanced Reviews <= 1.3.9 1.4.0
WordPress plugin YITH WooCommerce Affiliates < 1.6.3 1.6.3
WordPress plugin YITH WooCommerce Ajax Search <= 1.6.9 1.7.1
WordPress plugin YITH WooCommerce Authorize.net Payment Gateway <= 1.1.12 1.1.13
WordPress plugin YITH WooCommerce Badge Management <= 1.3.19 1.3.20
WordPress plugin YITH WooCommerce Best Sellers <= 1.1.11 1.1.13
WordPress plugin YITH WooCommerce Brands Add-On <= 1.3.6 1.3.7
WordPress plugin YITH WooCommerce Bulk Product Editing <= 1.2.13 1.2.14
WordPress plugin YITH WooCommerce Cart Messages <= 1.4.3 1.4.5
WordPress plugin YITH WooCommerce Compare <= 2.3.13 2.3.15
WordPress plugin YITH Frequently Bought Together for WooCommerce <= 1.2.10 1.2.11
WordPress plugin YITH WooCommerce Gift Cards <= 1.3.7 1.3.8
WordPress plugin YITH WooCommerce Mailchimp <= 2.1.3 2.1.4
WordPress plugin YITH WooCommerce Multi-step Checkout <= 1.7.4 1.7.5
WordPress plugin YITH WooCommerce Order & Shipment Tracking <= 1.2.10 1.2.11
WordPress plugin YITH WooCommerce PDF Invoice and Shipping List <= 1.2.12 1.2.13
WordPress plugin YITH WooCommerce Points and Rewards <= 1.3.4 1.3.6
WordPress plugin YITH WooCommerce Product Add-Ons <= 1.5.21 1.5.23
WordPress plugin YITH WooCommerce Product Bundles <= 1.1.15 1.1.17
WordPress plugin YITH WooCommerce Multi Vendor <= 3.4.0 3.4.1
WordPress plugin YITH WooCommerce Questions and Answers <= 1.1.9 1.2.0
WordPress plugin YITH WooCommerce Quick View <= 1.3.13 1.3.15
WordPress plugin YITH WooCommerce Recover Abandoned Cart <= 1.3.2 1.3.4
WordPress plugin YITH Request a Quote for WooCommerce <= 1.4.7 1.4.9
WordPress plugin YITH WooCommerce Social Login <= 1.3.4 1.3.6
WordPress plugin YITH WooCommerce Stripe <= 2.0.1 2.0.2
WordPress plugin YITH WooCommerce Subscription <= 1.3.4 1.3.6
WordPress plugin YITH WooCommerce Waitlist <= 1.3.9 1.3.11
WordPress plugin YITH WooCommerce Wishlist <= 2.2.13 2.2.14
WordPress plugin YITH WooCommerce Product Gallery & Image Zoom <= 1.3.11 1.3.12

References

CVSS score 4.3/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness (CWE)
CWE-862
Platform
WordPress
Package
YITH Advanced Refund System for WooCommerce, YITH Color and Label Variations for WooCommerce, YITH Custom Thank You Page for WooCommerce
Disclosed
31.10.2019
Updated
11.10.2026 10:22

Sources and licenses

Wordfence Intelligence - 3b34a0c6-3573-48c7-8edb-c9cf9503da06 - Wordfence Intelligence

Copyright 1999-2026 The MITRE Corporation

Copyright 2012-2026 Defiant Inc.

This record contains material that is subject to copyright

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Copyright 2012-2026 Defiant Inc.

Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy.

https://www.wordfence.com/wordfence-intelligence-terms-and-conditions/
Wordfence Intelligence
Wordfence Intelligence - Defiant, Inc.
Copyright Defiant, Inc. All rights reserved except as granted below.
License grant, section 3.1 of the Wordfence Intelligence Terms and Conditions (January 26, 2026):

Subject to this Agreement, Company hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute the Service. Any copy you make for such purposes is authorized provided that you reproduce Company’s copyright designation, this license, and the license of any disclosed Company licensor in any such copy.

Full applicable Agreement: https://www.wordfence.com/wordfence-intelligence-terms-and-conditions/

Vulnerability history: YITH Color and Label Variations for WooCommerce

All published vulnerabilities of this package (WordPress plugin), newest first. Shows whether this is a one-off slip or a package that needs watching.

Total entries
3
First → latest
10.2019 11.2022
Without a fix
0
Exploited in attacks
0

Severity breakdown

  • High 1
  • Medium 2

Disclosures per year

  1. 2019: 1
  2. 2020: 0
  3. 2021: 0
  4. 2022: 2
  5. 2023: 0
  6. 2024: 0
  7. 2025: 0
  8. 2026: 0
  1. High · 7.1 b948574a-0aab-4596-83e6-04be21f78bc1 <= 1.25.0 1.25.1
  2. YIT Plugin Framework <= 3.3.8 - Authenticated Settings Change this entry
    Medium · 4.3 CVE-2019-16251 <= 1.8.11 1.8.13

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