Reported vulnerability
Appsero <= 2.0.0 - Missing Authorization via handle_optin_optout
Published 11 Apr 2024
Updated 19 Nov 2025
CVE-2024-32110
Compare your installed software with the affected versions below. Follow the source’s remediation guidance and test an available update after taking a backup. A database entry describes a reported issue; it does not establish whether a particular website has been compromised.
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Wordfence advisory
medium · CVSS 4.3The Appsero analytics tool used in several plugins is vulnerable to unauthorized modification of data due to a missing capability check on the handle_optin_optout function in versions up to, and including, 2.0.0. This makes it possible for unauthenticated attackers to opt-in or opt-out of tracking. This was patched in version 2.0.1 of Appsero with a nonce check.
Severity vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Chat Support for Viber – Chat Bubble and Chat Button for Gutenberg, Elementor and Shortcode
- Software
- plugin · chat-viber
- Affected versions
- Start version unspecified, through 1.7.7
- Fix availability
- No fix reported
- Fixed versions
- No fixed version specified
Recommended action
No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Subscribe2 – Form, Email Subscribers & Newsletters
- Software
- plugin · subscribe2
- Affected versions
- Start version unspecified, through 10.42
- Fix availability
- Fix available
- Fixed versions
- 10.43
Recommended action
Update to version 10.43, or a newer patched version
FlexTable – Data Table Sync with Google Sheets
- Software
- plugin · sheets-to-wp-table-live-sync
- Affected versions
- Start version unspecified, through 3.5.0
- Fix availability
- Fix available
- Fixed versions
- 3.5.1
Recommended action
Update to version 3.5.1, or a newer patched version
Easy Table Rate Shipping for WooCommmerce
- Software
- plugin · easy-table-rate-shipping-for-woocommerce
- Affected versions
- Start version unspecified, through 1.3.0
- Fix availability
- No fix reported
- Fixed versions
- No fixed version specified
Recommended action
No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Dashboard Welcome for Elementor
- Software
- plugin · dashboard-welcome-for-elementor
- Affected versions
- Start version unspecified, through 1.0.7
- Fix availability
- Fix available
- Fixed versions
- 1.0.8
Recommended action
Update to version 1.0.8, or a newer patched version
Happy FAQs – WordPress FAQ and Product FAQ
- Software
- plugin · faq-for-woocommerce
- Affected versions
- Start version unspecified, through 1.5.0
- Fix availability
- Fix available
- Fixed versions
- 1.5.1
Recommended action
Update to version 1.5.1, or a newer patched version
Load More Anything
- Software
- plugin · ajax-load-more-anything
- Affected versions
- Start version unspecified, through 3.3.5
- Fix availability
- Fix available
- Fixed versions
- 3.3.6
Recommended action
Update to version 3.3.6, or a newer patched version
Click To Dial – Wp Click To Call Support
- Software
- plugin · click-to-dial
- Affected versions
- Start version unspecified, through 1.2.9
- Fix availability
- No fix reported
- Fixed versions
- No fixed version specified
Recommended action
No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
GS Posts Widget
- Software
- plugin · posts-widget
- Affected versions
- Start version unspecified, through 1.2.9
- Fix availability
- No fix reported
- Fixed versions
- No fixed version specified
Recommended action
No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Event Booking Manager for WooCommerce – Sell Tickets, Event Registration, RSVP & Event Calendar
- Software
- plugin · mage-eventpress
- Affected versions
- Start version unspecified, through 4.1.2
- Fix availability
- Fix available
- Fixed versions
- 4.1.3
Recommended action
Update to version 4.1.3, or a newer patched version
Events Slider, Events Carousel, Events Grid, Events Timeline and Events Filter Bar for The Events Calendar – Eventful
- Software
- plugin · eventful
- Affected versions
- Start version unspecified, through 2.1.7
- Fix availability
- No fix reported
- Fixed versions
- No fixed version specified
Recommended action
No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Duplicate Page, Hide Title, Custom CSS & JS, Exclude Search, Template Info – Pagely
- Software
- plugin · current-template-name
- Affected versions
- Start version unspecified, through 1.1.12
- Fix availability
- Fix available
- Fixed versions
- 1.1.13
Recommended action
Update to version 1.1.13, or a newer patched version
Click To Email – Chat Bubble & Mail Button for WP
- Software
- plugin · click-to-mail
- Affected versions
- Start version unspecified, through 1.2.8
- Fix availability
- No fix reported
- Fixed versions
- No fixed version specified
Recommended action
No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
IDonate – Blood Donation, Request And Donor Management System
- Software
- plugin · idonate
- Affected versions
- Start version unspecified, through 2.1.15
- Fix availability
- No fix reported
- Fixed versions
- No fixed version specified
Recommended action
No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Exclusive Addons for Elementor
- Software
- plugin · exclusive-addons-for-elementor
- Affected versions
- Start version unspecified, through 2.6.9
- Fix availability
- Fix available
- Fixed versions
- 2.6.9.1
Recommended action
Update to version 2.6.9.1, or a newer patched version
TOP Table Of Contents
- Software
- plugin · top-table-of-contents
- Affected versions
- Start version unspecified, through 1.3.15
- Fix availability
- Fix available
- Fixed versions
- 1.3.16
Recommended action
Update to version 1.3.16, or a newer patched version
ChatHelp – Click to Chat Button, Chat to Order for WooCommerce & Floating Chat Form
- Software
- plugin · chat-help
- Affected versions
- Start version unspecified, through 1.4.9
- Fix availability
- Fix available
- Fixed versions
- 1.6.0
Recommended action
Update to version 1.6.0, or a newer patched version
Boostify Header Footer Builder for Elementor
- Software
- plugin · boostify-header-footer-builder
- Affected versions
- Start version unspecified, through 1.3.1
- Fix availability
- Fix available
- Fixed versions
- 1.3.2
Recommended action
Update to version 1.3.2, or a newer patched version
Gallery Box
- Software
- plugin · gallery-box
- Affected versions
- Start version unspecified, through 1.7.33
- Fix availability
- Fix available
- Fixed versions
- 1.7.34
Recommended action
Update to version 1.7.34, or a newer patched version
Prime Elementor Addons – Lightweight Elementor Widgets for Faster Pages
- Software
- plugin · unlimited-elementor-inner-sections-by-boomdevs
- Affected versions
- Start version unspecified, through 1.0.4
- Fix availability
- Fix available
- Fixed versions
- 1.0.5
Recommended action
Update to version 1.0.5, or a newer patched version
Further references (1)
Data sources and licences
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.
Read licence termsCopyright 1999-2026 The MITRE Corporation
CVE Usage: MITRE 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 Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy.
Read licence termsSource: Wordfence
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Which update should I install?
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Does an affected version mean my website has been hacked?
An affected version means the installed release matches a vulnerability described in this report. It does not show whether anyone has exploited it on your website. The checker compares version numbers with stored reports; it does not inspect your website.
Does a version outside these ranges mean my website is secure?
A version outside the reported ranges is not listed as affected by this particular issue. Other vulnerabilities, missing information or a previous compromise still need separate checks. Review other reports for your product and keep your website maintained.
Other reports for the same product
These reports cover at least one of the same plugins, themes or WordPress core. Check each report’s affected versions separately.
- Event Booking Manager for WooCommerce 5.3.6 - 5.7.2 - Missing AuthorizationUpdated 29 Sept 2026
- Event Booking Manager for WooCommerce <= 5.3.7 - Unauthenticated Insecure Direct Object ReferenceUpdated 22 Sept 2026
- Event Booking Manager for WooCommerce <= 5.5.0 - Missing AuthorizationUpdated 22 Sept 2026
- Event Booking Manager for WooCommerce – Sell Tickets, Event Registration, RSVP & Event Calendar <= 5.6.0 - Unauthenticated Insecure Direct Object ReferenceUpdated 10 Sept 2026
- Event Booking Manager for WooCommerce – Sell Tickets, Event Registration, RSVP & Event Calendar <= 5.5.0 - Missing AuthorizationUpdated 1 Sept 2026