Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 5 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,767exploited flaws on CISA’s list
33added in the last 30 days
485new WordPress flaws this week
392,772entries in the database

6,287 results · page 120 of 126

  • Jun 9, 2023WPCS – WordPress Currency Switcher Professional: Unauthorized modification of dataCVE-2023-2556 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The WPCS – WordPress Currency Switcher Professional plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the anonymous function for the wpcs_sd_delete action in versions up to, and including, 1.1.9. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to delete an arbitrary custom drop-down currency switcher.

    Product
    WPCS – WordPress Currency Switcher Professional
    Affected
    up to 1.1.9
    What to do
    Affects up to 1.1.9. Update WPCS – WordPress Currency Switcher Professional to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023WPCS – WordPress Currency Switcher Professional: Unauthorized modification of dataCVE-2023-2555 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The WPCS – WordPress Currency Switcher Professional plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the create function in versions up to, and including, 1.1.9. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to create a custom drop-down currency switcher.

    Product
    WPCS – WordPress Currency Switcher Professional
    Affected
    up to 1.1.9
    What to do
    Affects up to 1.1.9. Update WPCS – WordPress Currency Switcher Professional to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023Online Booking & Scheduling Calendar for WordPress by vcita: Unauthorized modification of dataCVE-2023-2414 · WordPress plugins & themes · reported by WordfenceMedium 5.4

    The Online Booking & Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the vcita_save_settings_callback function in versions up to, and including, 4.4.6. This makes it possible for authenticated attackers with minimal permissions, such as a subscriber, to modify the plugins settings, upload arbitrary files, and inject malicious JavaScript (before 4.3.2).

    Product
    Online Booking & Scheduling Calendar for WordPress by vcita
    Affected
    up to 4.4.6
    Fixed in
    4.3.2
    What to do
    Update Online Booking & Scheduling Calendar for WordPress by vcita to 4.3.2 or newer.
  • Jun 9, 2023WP Directory Kit: Unauthorized modification of data and loss of dataCVE-2023-2280 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The WP Directory Kit plugin for WordPress is vulnerable to unauthorized modification of data and loss of data due to a missing capability check on the 'ajax_public' function in versions up to, and including, 1.2.2. This makes it possible for unauthenticated attackers to delete or change plugin settings, import demo data, delete Directory Kit related posts and terms, and install arbitrary plugins. A partial patch was introduced in version 1.2.0 and an additional partial patch was introduced in version 1.2.2, but the issue was not fully patched until 1.2.3.

    Product
    WP Directory Kit
    Affected
    up to 1.2.2
    What to do
    Affects up to 1.2.2. Update WP Directory Kit to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023WooCommerce Multivendor Marketplace – REST API: Unauthorized access of data and addition of dataCVE-2023-2275 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The WooCommerce Multivendor Marketplace – REST API plugin for WordPress is vulnerable to unauthorized access of data and addition of data due to a missing capability check on the 'get_item', 'get_order_notes' and 'add_order_note' functions in versions up to, and including, 1.5.3. This makes it possible for authenticated attackers with subscriber privileges or above, to view the order details and order notes, and add order notes.

    Product
    WooCommerce Multivendor Marketplace – REST API
    Affected
    up to 1.5.3
    What to do
    Affects up to 1.5.3. Update WooCommerce Multivendor Marketplace – REST API to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023Elementor Addons, Widgets and Enhancements – Stax: Unauthorized modification of dataCVE-2023-2189 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Elementor Addons, Widgets and Enhancements – Stax plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the toggle_widget function in versions up to, and including, 1.4.3. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to enable or disable Elementor widgets.

    Product
    Elementor Addons, Widgets and Enhancements – Stax
    Affected
    up to 1.4.3
    What to do
    Affects up to 1.4.3. Update Elementor Addons, Widgets and Enhancements – Stax to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023Essential Blocks: Unauthorized use of functionalityCVE-2023-2086 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Essential Blocks plugin for WordPress is vulnerable to unauthorized use of functionality due to a missing capability check on the template_count function in versions up to, and including, 4.0.6. This makes it possible for subscriber-level attackers to obtain plugin template information. While a nonce check is present, it is only executed when a nonce is provided. Not providing a nonce results in the nonce verification to be skipped. There is no capability check.

    Product
    Essential Blocks
    Affected
    up to 4.0.6
    What to do
    Affects up to 4.0.6. Update Essential Blocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023Essential Blocks: Unauthorized use of functionalityCVE-2023-2085 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Essential Blocks plugin for WordPress is vulnerable to unauthorized use of functionality due to a missing capability check on the templates function in versions up to, and including, 4.0.6. This makes it possible for subscriber-level attackers to obtain plugin template information. While a nonce check is present, it is only executed when a nonce is provided. Not providing a nonce results in the nonce verification to be skipped. There is no capability check.

    Product
    Essential Blocks
    Affected
    up to 4.0.6
    What to do
    Affects up to 4.0.6. Update Essential Blocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023Essential Blocks: Unauthorized use of functionalityCVE-2023-2084 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Essential Blocks plugin for WordPress is vulnerable to unauthorized use of functionality due to a missing capability check on the get function in versions up to, and including, 4.0.6. This makes it possible for subscriber-level attackers to obtain plugin settings. While a nonce check is present, it is only executed when a nonce is provided. Not providing a nonce results in the nonce verification to be skipped. There is no capability check.

    Product
    Essential Blocks
    Affected
    up to 4.0.6
    What to do
    Affects up to 4.0.6. Update Essential Blocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023Essential Blocks: Unauthorized use of functionalityCVE-2023-2083 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Essential Blocks plugin for WordPress is vulnerable to unauthorized use of functionality due to a missing capability check on the save function in versions up to, and including, 4.0.6. This makes it possible for subscriber-level attackers to save plugin settings. While a nonce check is present, it is only executed when a nonce is provided. Not providing a nonce results in the nonce verification to be skipped. There is no capability check.

    Product
    Essential Blocks
    Affected
    up to 4.0.6
    What to do
    Affects up to 4.0.6. Update Essential Blocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023Announcement & Notification Banner – Bulletin: Unauthorized access and modification of dataCVE-2023-2066 · WordPress plugins & themes · reported by WordfenceMedium 6.3

    The Announcement & Notification Banner – Bulletin plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing capability check on the 'bulletinwp_update_bulletin_status', 'bulletinwp_update_bulletin', 'bulletinwp_update_settings', 'bulletinwp_update_status', 'bulletinwp_export_bulletins', and 'bulletinwp_import_bulletins' functions functions in versions up to, and including, 3.6.0. This makes it possible for authenticated attackers with subscriber-level access, and above, to modify the plugin's settings, modify bulletins, create new bulletins, and more.

    Product
    Announcement & Notification Banner – Bulletin
    Affected
    up to 3.6.0
    What to do
    Affects up to 3.6.0. Update Announcement & Notification Banner – Bulletin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023Getwid – Gutenberg Blocks: Unauthorized modification of dataCVE-2023-1910 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Getwid – Gutenberg Blocks plugin for WordPress is vulnerable to unauthorized modification of data due to an insufficient capability check on the get_remote_templates function in versions up to, and including, 1.8.3. This makes it possible for authenticated attackers with subscriber-level permissions or above to flush the remote template cache. Cached template information can also be accessed via this endpoint but these are not considered sensitive as they are publicly accessible from the developer's site.

    Product
    Getwid – Gutenberg Blocks
    Affected
    up to 1.8.3
    What to do
    Affects up to 1.8.3. Update Getwid – Gutenberg Blocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023Metform Elementor Contact Form Builder: Unauthorized permalink structure updateCVE-2023-1843 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The Metform Elementor Contact Form Builder plugin for WordPress is vulnerable to unauthorized permalink structure update due to a missing capability check on the permalink_setup function in versions up to, and including, 3.3.0. This makes it possible for unauthenticated attackers to change the permalink structure.

    Product
    Metform Elementor Contact Form Builder
    Affected
    up to 3.3.0
    What to do
    Affects up to 3.3.0. Update Metform Elementor Contact Form Builder to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023FluentCRM - Marketing Automation For WordPress: Unauthorized modification of dataCVE-2023-1430 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The FluentCRM - Marketing Automation For WordPress plugin for WordPress is vulnerable to unauthorized modification of data in versions up to, and including, 2.8.01 due to the use of an MD5 hash without a salt to control subscriptions. This makes it possible for unauthenticated attackers to unsubscribe users from lists and manage subscriptions, granted they gain access to any targeted subscribers email address.

    Product
    FluentCRM - Marketing Automation For WordPress
    Affected
    up to 2.8.01
    What to do
    Affects up to 2.8.01. Update FluentCRM - Marketing Automation For WordPress to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023WP Fastest Cache: Unauthorized cache deletionCVE-2023-1375 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized cache deletion in versions up to, and including, 1.1.2 due to a missing capability check in the deleteCacheToolbar function . This makes it possible for authenticated attackers, with subscriber-level permissions and above, to delete the site's cache.

    Product
    WP Fastest Cache
    Affected
    up to 1.1.2
    What to do
    Affects up to 1.1.2. Update WP Fastest Cache to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023OoohBoi Steroids for Elementor: Missing authorizationCVE-2023-1169 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The OoohBoi Steroids for Elementor plugin for WordPress is vulnerable to missing authorization due to a missing capability check on the 'file_uploader_callback' function in versions up to, and including, 2.1.4. This makes it possible for subscriber-level attackers to upload image attachments to the site.

    Product
    OoohBoi Steroids for Elementor
    Affected
    up to 2.1.4
    What to do
    Affects up to 2.1.4. Update OoohBoi Steroids for Elementor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023Shield Security: Missing Authorization on the 'theme-plugin-file' AJAX actionCVE-2023-0993 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Shield Security plugin for WordPress is vulnerable to Missing Authorization on the 'theme-plugin-file' AJAX action in versions up to, and including, 17.0.17. This allows authenticated attackers to add arbitrary audit log entries indicating that a theme or plugin has been edited, and is also a vector for Cross-Site Scripting via CVE-2023-0992.

    Product
    Shield Security
    Affected
    up to 17.0.17
    What to do
    Affects up to 17.0.17. Update Shield Security to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 9, 2023Quiz And Survey Master: Authorization bypassCVE-2023-0291 · WordPress plugins & themes · reported by WordfenceHigh 7.2

    The Quiz And Survey Master for WordPress is vulnerable to authorization bypass due to a missing capability check on the function associated with the qsm_remove_file_fd_question AJAX action in versions up to, and including, 8.0.8. This makes it possible for unauthenticated attackers to delete arbitrary media files.

    Product
    Quiz And Survey Master
    Affected
    up to 8.0.8
    What to do
    Affects up to 8.0.8. Update Quiz And Survey Master to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 7, 2023Pinterest Automatic: Authorization bypassCVE-2021-4380 · WordPress plugins & themes · reported by WordfenceCritical 9.8

    The Pinterest Automatic plugin for WordPress is vulnerable to authorization bypass due to missing capability checks on the 'wp_pinterest_automatic_parse_request' function and the 'process_form.php' script in versions up to, and including, 1.14.3. This makes it possible for unauthenticated attackers to update arbitrary options on a site that can be used to create new administrative user accounts or redirect unsuspecting site visitors.

    Product
    Pinterest Automatic
    Affected
    up to 1.14.3
    What to do
    Affects up to 1.14.3. Update Pinterest Automatic to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 7, 2023WooCommerce Multi Currency: Authorization bypassCVE-2021-4379 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The WooCommerce Multi Currency plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the wmc_bulk_fixed_price function in versions up to, and including, 2.1.17. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to make changes to product prices.

    Product
    WooCommerce Multi Currency
    Affected
    up to 2.1.17
    What to do
    Affects up to 2.1.17. Update WooCommerce Multi Currency to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 7, 2023Sixteen XforWooCommerce Add-On Plugins for WordPress are vulnerable to authorization bypass due to a missing capability check on the wp_ajax_svx_ajax_factory fuCVE-2021-4337 · WordPress plugins & themes · reported by WordfenceHigh 8.8

    Sixteen XforWooCommerce Add-On Plugins for WordPress are vulnerable to authorization bypass due to a missing capability check on the wp_ajax_svx_ajax_factory function in various versions listed below. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to read, edit, or delete WordPress settings, plugin settings, and to arbitrarily list all users on a WordPress website. The plugins impacted are: Product Filter for WooCommerce < 8.2.0, Improved Product Options for WooCommerce < 5.3.0, Improved Sale Badges for WooCommerce < 4.4.0, Share, Print and PDF Products for WooCommerce < 2.8.0, Product Loops for WooCommerce < 1.7.0, XforWooCommerce < 1.7.0, Package Quantity Discount < 1.2.0, Price Commander for WooCommerce < 1.3.0, Comment and Review Spam Control for WooCommerce < 1.5.0, Add Product Tabs for WooCommerce < 1.5.0, Autopilot SEO for WooCommerce < 1.6.0, Floating Cart < 1.3.0, Live Search for WooCommerce < 2.1.0, Bulk Add to Cart for WooCommerce < 1.3.0, Live Product Editor for WooCommerce < 4.7.0, and Warranties and Returns for WooCommerce < 5.3.0.

    What to do
    Update the plugin to the newest version.
  • Jun 6, 2023B2BKing: Unauthorized access of dataCVE-2023-3126 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The B2BKing plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'b2bkingdownloadpricelist' function in versions up to, and including, 4.6.00. This makes it possible for Authenticated attackers with subscriber or customer-level permissions to retrieve the full pricing list of all products on the site.

    Product
    B2BKing
    Affected
    up to 4.6.00
    What to do
    Affects up to 4.6.00. Update B2BKing to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023B2BKing: Unauthorized modification of dataCVE-2023-3125 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The B2BKing plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'b2bking_save_price_import' function in versions up to, and including, 4.6.00. This makes it possible for Authenticated attackers with subscriber or customer-level permissions to modify the pricing of any product on the site.

    Product
    B2BKing
    Affected
    up to 4.6.00
    What to do
    Affects up to 4.6.00. Update B2BKing to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023Elementor Pro: Unauthorized data modificationCVE-2023-3124 · WordPress plugins & themes · reported by WordfenceHigh 8.8

    The Elementor Pro plugin for WordPress is vulnerable to unauthorized data modification due to a missing capability check on the update_page_option function in versions up to, and including, 3.11.6. This makes it possible for authenticated attackers with subscriber-level capabilities to update arbitrary site options, which can lead to privilege escalation.

    Product
    Elementor Pro
    Affected
    up to 3.11.6
    What to do
    Affects up to 3.11.6. Update Elementor Pro to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023FlyingPress: Authorization bypassCVE-2022-4948 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The FlyingPress plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on its AJAX actions in versions up to, and including, 3.9.6. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to interact with the plugin in ways administrators are intended to. One action (save_config) allows for the configuration of an external CDN. This could be used to include malicious javascript from a source controlled by the attacker.

    Product
    FlyingPress
    Affected
    up to 3.9.6
    What to do
    Affects up to 3.9.6. Update FlyingPress to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023uListing: Authorization bypassCVE-2021-4381 · WordPress plugins & themes · reported by WordfenceCritical 9.8

    The uListing plugin for WordPress is vulnerable to authorization bypass via wp_route due to missing capability checks, and a missing security nonce, in the StmListingSingleLayout::import_new_layout method in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to change any WordPress option in the database.

    Product
    uListing
    Affected
    up to 1.6.6
    What to do
    Affects up to 1.6.6. Update uListing to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023WooCommerce Multi Currency: Missing AuthorizationCVE-2021-4376 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The WooCommerce Multi Currency plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 2.1.17. This makes it possible for authenticated attackers to change the price of a product to an arbitrary value.

    Product
    WooCommerce Multi Currency
    Affected
    up to 2.1.17
    What to do
    Affects up to 2.1.17. Update WooCommerce Multi Currency to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023Welcart e-Commerce: Authorization bypassCVE-2021-4375 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Welcart e-Commerce plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the usces_download_system_information() function in versions up to, and including, 2.2.7. This makes it possible for authenticated attackers to download information including WordPress settings, plugin settings, PHP settings and server settings.

    Product
    Welcart e-Commerce
    Affected
    up to 2.2.7
    What to do
    Affects up to 2.2.7. Update Welcart e-Commerce to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023uListing: Authorization bypass as most actions and endpoints are accessible to unauthenticated users, lack security nonces, and data is seldom validatedCVE-2021-4370 · WordPress plugins & themes · reported by WordfenceCritical 9.8

    The uListing plugin for WordPress is vulnerable to authorization bypass as most actions and endpoints are accessible to unauthenticated users, lack security nonces, and data is seldom validated. This issue exists in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to conduct numerous administrative actions, including those less critical than the explicitly outlined ones in our detection.

    Product
    uListing
    Affected
    up to 1.6.6
    What to do
    Affects up to 1.6.6. Update uListing to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023PWA for WP & AMP: Authorization bypassCVE-2021-4366 · WordPress plugins & themes · reported by WordfenceMedium 6.3

    The PWA for WP & AMP plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the pwaforwp_update_features_options function in versions up to, and including, 1.7.32. This makes it possible for authenticated attackers to change the otherwise restricted settings within the plugin.

    Product
    PWA for WP & AMP
    Affected
    up to 1.7.32
    What to do
    Affects up to 1.7.32. Update PWA for WP & AMP to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023JobSearch WP Job Board: Authorization bypassCVE-2021-4364 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The JobSearch WP Job Board plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the jobsearch_add_job_import_schedule_call() function in versions up to, and including, 1.8.1. This makes it possible for authenticated attackers to add and/or modify schedule calls.

    Product
    JobSearch WP Job Board
    Affected
    up to 1.8.1
    What to do
    Affects up to 1.8.1. Update JobSearch WP Job Board to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023Kiwi Social Share: Authorization bypassCVE-2021-4362 · WordPress plugins & themes · reported by WordfenceCritical 9.8

    The Kiwi Social Share plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the kiwi_social_share_get_option() function called via the kiwi_social_share_get_option AJAX action in version 2.1.0. This makes it possible for unauthenticated attackers to read and modify arbitrary options on a WordPress site that can be used for complete site takeover. This was a previously fixed vulnerability that was reintroduced in this version.

    Product
    Kiwi Social Share
    Affected
    2.1.0 to 2.1.0
    What to do
    Affects 2.1.0 to 2.1.0. Update Kiwi Social Share to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023JobSearch WP Job Board: Authorization bypassCVE-2021-4361 · WordPress plugins & themes · reported by WordfenceHigh 8.8

    The JobSearch WP Job Board plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the jobsearch_job_integrations_settin_save AJAX action in versions up to, and including, 1.8.1. This makes it possible for authenticated attackers to update arbitrary options on the site.

    Product
    JobSearch WP Job Board
    Affected
    up to 1.8.1
    What to do
    Affects up to 1.8.1. Update JobSearch WP Job Board to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023uListing: Authorization bypassCVE-2021-4357 · WordPress plugins & themes · reported by WordfenceCritical 9.1

    The uListing plugin for WordPress is vulnerable to authorization bypass due to missing capability checks, and a missing security nonce, on the UlistingUserRole::save_role_api function in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to arbitrarily delete site posts and pages.

    Product
    uListing
    Affected
    up to 1.6.6
    What to do
    Affects up to 1.6.6. Update uListing to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023Welcart e-Commerce: Authorization bypassCVE-2021-4355 · WordPress plugins & themes · reported by WordfenceHigh 7.5

    The Welcart e-Commerce plugin for WordPress is vulnerable to authorization bypass due to missing capability checks on the download_orderdetail_list(), change_orderlist(), and download_member_list() functions called via admin_init hooks in versions up to, and including, 2.2.7. This makes it possible for unauthenticated attackers to download lists of members, products and orders.

    Product
    Welcart e-Commerce
    Affected
    up to 2.2.7
    What to do
    Affects up to 2.2.7. Update Welcart e-Commerce to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023JobSearch WP Job Board: Authorization bypassCVE-2021-4352 · WordPress plugins & themes · reported by WordfenceMedium 5.3

    The JobSearch WP Job Board plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the save_locsettings function in versions up to, and including, 1.8.1. This makes it possible for unauthenticated attackers to change the settings of the plugin.

    Product
    JobSearch WP Job Board
    Affected
    up to 1.8.1
    What to do
    Affects up to 1.8.1. Update JobSearch WP Job Board to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023uListing: Authorization bypassCVE-2021-4345 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The uListing plugin for WordPress is vulnerable to authorization bypass due to missing capability and nonce checks on the UlistingUserRole::save_role_api method in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to remove or add roles, and add capabilities.

    Product
    uListing
    Affected
    up to 1.6.6
    What to do
    Affects up to 1.6.6. Update uListing to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023uListing: Authorization bypassCVE-2021-4341 · WordPress plugins & themes · reported by WordfenceCritical 9.8

    The uListing plugin for WordPress is vulnerable to authorization bypass via Ajax due to missing capability checks, missing input validation, and a missing security nonce in the stm_update_email_data AJAX action in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to change any WordPress option in the database.

    Product
    uListing
    Affected
    up to 1.6.6
    What to do
    Affects up to 1.6.6. Update uListing to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023uListing: Authorization bypassCVE-2021-4339 · WordPress plugins & themes · reported by WordfenceHigh 7.5

    The uListing plugin for WordPress is vulnerable to authorization bypass due to a missing capability check in the "ulisting/includes/route.php" file on the /1/api/ulisting-user/search REST-API route in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to retrieve the list of all users and their email address in the database.

    Product
    uListing
    Affected
    up to 1.6.6
    What to do
    Affects up to 1.6.6. Update uListing to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023404 to 301: Authorization bypassCVE-2021-4338 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The 404 to 301 plugin for WordPress is vulnerable to authorization bypass due to missing capability checks on the open_redirect & save_redirect functions in versions up to, and including, 3.0.7. This makes it possible for authenticated attackers to view, create and edit redirections.

    Product
    404 to 301
    Affected
    up to 3.0.7
    What to do
    Affects up to 3.0.7. Update 404 to 301 to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023CMP: Authorization bypassCVE-2020-36730 · WordPress plugins & themes · reported by WordfenceHigh 8.3

    The CMP for WordPress is vulnerable to authorization bypass due to a missing capability check on the cmp_get_post_detail(), niteo_export_csv(), and cmp_disable_comingsoon_ajax() functions in versions up to, and including, 3.8.1. This makes it possible for unauthenticated attackers to read posts, export subscriber lists, and/or deactivate the plugin.

    Product
    CMP
    Affected
    up to 3.8.1
    What to do
    Affects up to 3.8.1. Update CMP to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 20232J-SlideShow: Authorization bypassCVE-2020-36729 · WordPress plugins & themes · reported by WordfenceMedium 5.4

    The 2J-SlideShow Plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the 'twoj_slideshow_setup' function called via the wp_ajax_twoj_slideshow_setup AJAX action in versions up to, and including, 1.3.31. This makes it possible for authenticated attackers (Subscriber, or above level access) to allow attackers to perform otherwise restricted actions and subsequently deactivate any plugins on the blog.

    Product
    2J-SlideShow
    Affected
    up to 1.3.31
    What to do
    Affects up to 1.3.31. Update 2J-SlideShow to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023WP Activity Log: Authorization bypassCVE-2020-36716 · WordPress plugins & themes · reported by WordfenceHigh 7.3

    The WP Activity Log plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the setup_page function in versions up to, and including, 4.0.1. This makes it possible for unauthenticated attackers to run the setup wizard (if it has not been run previously) and access plugin configuration options.

    Product
    WP Activity Log
    Affected
    up to 4.0.1
    What to do
    Affects up to 4.0.1. Update WP Activity Log to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023Login/Signup Popup: Authorization bypassCVE-2020-36715 · WordPress plugins & themes · reported by WordfenceHigh 7.4

    The Login/Signup Popup plugin for WordPress is vulnerable to authorization bypass due to missing capability checks on several functions in versions up to, and including, 1.4. This makes it possible for authenticated attackers to inject arbitrary web scripts into the plugin settings that execute if they can successfully trick a user into performing an action such as clicking on a link.

    Product
    Login/Signup Popup
    Affected
    up to 1.4
    What to do
    Affects up to 1.4. Update Login/Signup Popup to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023Page Builder: KingComposer: Authorization bypassCVE-2020-36700 · WordPress plugins & themes · reported by WordfenceHigh 8.8

    The Page Builder: KingComposer plugin for WordPress is vulnerable to authorization bypass in versions up to, and including, 2.9.3. This is due to a security nonce being leaked in the '/wp-admin/index.php' page. This makes it possible for authenticated attackers to change arbitrary WordPress options, delete arbitrary files/folders, and inject arbitrary content.

    Product
    Page Builder: KingComposer
    Affected
    up to 2.9.3
    What to do
    Affects up to 2.9.3. Update Page Builder: KingComposer to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023Quick Page/Post Redirect: Authorization bypassCVE-2020-36699 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Quick Page/Post Redirect Plugin for WordPress is vulnerable to authorization bypass due to missing capability checks on the qppr_save_quick_redirect_ajax and qppr_delete_quick_redirect functions in versions up to, and including, 5.1.9. This makes it possible for low-privileged attackers to interact with the plugin settings and to create a redirect link that would forward all traffic to an external malicious website.

    Product
    Quick Page/Post Redirect
    Affected
    up to 5.1.9
    What to do
    Affects up to 5.1.9. Update Quick Page/Post Redirect to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023WP GDPR: Authorization bypassCVE-2020-36697 · WordPress plugins & themes · reported by WordfenceHigh 7.3

    The WP GDPR plugin for WordPress is vulnerable to authorization bypass due to a missing capability check in versions up to, and including, 2.1.1. This makes it possible for unauthenticated attackers to delete any comment and modify the plugin’s settings.

    Product
    WP GDPR
    Affected
    up to 2.1.1
    What to do
    Affects up to 2.1.1. Update WP GDPR to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023Product Input Fields for WooCommerce: Authorization bypassCVE-2020-36696 · WordPress plugins & themes · reported by WordfenceHigh 7.5

    The Product Input Fields for WooCommerce plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the handle_downloads() function in versions up to, and including, 1.2.6. This makes it possible for unauthenticated attackers to download files from the vulnerable service.

    Product
    Product Input Fields for WooCommerce
    Affected
    up to 1.2.6
    What to do
    Affects up to 1.2.6. Update Product Input Fields for WooCommerce to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023Funnel Builder: Authorization bypassCVE-2019-25151 · WordPress plugins & themes · reported by WordfenceMedium 5.4

    The Funnel Builder plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the activate_plugin function in versions up to, and including, 1.3.0. This makes it possible for authenticated attackers to activate any plugin on the vulnerable service.

    Product
    Funnel Builder
    Affected
    up to 1.3.0
    What to do
    Affects up to 1.3.0. Update Funnel Builder to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 6, 2023GDPR Cookie Compliance: Authorization bypassCVE-2019-25143 · WordPress plugins & themes · reported by WordfenceMedium 5.4

    The GDPR Cookie Compliance plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the gdpr_cookie_compliance_reset_settings AJAX action in versions up to, and including, 4.0.2. This makes it possible for authenticated attackers to reset all of the settings.

    Product
    GDPR Cookie Compliance
    Affected
    up to 4.0.2
    What to do
    Affects up to 4.0.2. Update GDPR Cookie Compliance to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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