Updated 2 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.

1,779exploited flaws on CISA’s list

40added in the last 30 days

515new WordPress flaws this week

397,455entries in the database

15,598 results · page 266 of 312

Jun 6, 2023uListing: Unauthenticated Arbitrary Account ChangesCVE-2021-4346 · WordPress plugins & themes · reported by WordfenceCritical 9.8
The uListing plugin for WordPress is vulnerable to Unauthenticated Arbitrary Account Changes in versions up to, and including, 1.6.6. This is due to missing login checks on the stm_listing_profile_edit AJAX action. This makes it possible for unauthenticated attackers to edit any account on the blog, such as changing the admin account's email address.
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.
Full record and what to do →NVD record blog.nintechnet.com plugins.trac.wordpress.org
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.
Full record and what to do →NVD record blog.nintechnet.com plugins.trac.wordpress.org
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.
Full record and what to do →NVD record blog.nintechnet.com wordfence.com
Jun 6, 2023uListing: Generic SQL InjectionCVE-2021-4340 · WordPress plugins & themes · reported by WordfenceCritical 9.8
The uListing plugin for WordPress is vulnerable to generic SQL Injection via the ‘listing_id’ parameter in versions up to, and including, 1.6.6 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from 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.
Full record and what to do →NVD record blog.nintechnet.com wordfence.com
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.
Full record and what to do →NVD record blog.nintechnet.com plugins.trac.wordpress.org
Jun 6, 2023Flexible Checkout Fields for WooCommerce: Unauthenticated Arbitrary Plugin Settings update, in addition to Stored Cross-Site ScriptingCVE-2020-36731 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Flexible Checkout Fields for WooCommerce plugin for WordPress is vulnerable to Unauthenticated Arbitrary Plugin Settings update, in addition to Stored Cross-Site Scripting in versions up to, and including, 2.3.1. This is due to missing authorization checks on the updateSettingsAction() function which is called via an admin_init hook, along with missing sanitization and escaping on the settings that are stored.
Product
Flexible Checkout Fields for WooCommerce
Affected
up to 2.3.1
What to do
Affects up to 2.3.1. Update Flexible Checkout 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.
Full record and what to do →NVD record blog.nintechnet.com wordfence.com
Jun 6, 2023ListingPro - WordPress Directory & Listing: Sensitive Data ExposureCVE-2020-36723 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The ListingPro - WordPress Directory & Listing Theme for WordPress is vulnerable to Sensitive Data Exposure in versions before 2.6.1 via the ~/listingpro-plugin/functions.php file. This makes it possible for unauthenticated attackers to extract sensitive data including usernames, full names, email addresses, phone numbers, physical addresses and user post counts.
Product
ListingPro - WordPress Directory & Listing
Fixed in
2.6.1
What to do
Update ListingPro - WordPress Directory & Listing to 2.6.1 or newer.
Full record and what to do →NVD record blog.nintechnet.com themeforest.net
Jun 6, 2023Visual Composer: Cross-Site ScriptingCVE-2020-36722 · WordPress plugins & themes · reported by WordfenceMedium 5.5
The Visual Composer plugin for WordPress is vulnerable to Cross-Site Scripting in versions up to, and including, 26.0 due to insufficient input sanitization and output escaping. This makes it possible for attackers to inject arbitrary web scripts that execute in a victim's browser.
Product
Visual Composer
Affected
up to 26.0
What to do
Affects up to 26.0. Update Visual Composer to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record blog.nintechnet.com wpscan.com
Jun 6, 2023ListingPro - WordPress Directory & Listing: Arbitrary Plugin Installation, Activation and DeactivationCVE-2020-36719 · WordPress plugins & themes · reported by WordfenceCritical 9.8
The ListingPro - WordPress Directory & Listing Theme for WordPress is vulnerable to Arbitrary Plugin Installation, Activation and Deactivation in versions before 2.6.1. This is due to a missing capability check on the lp_cc_addons_actions function. This makes it possible for unauthenticated attackers to arbitrarily install, activate and deactivate any plugin.
Product
ListingPro - WordPress Directory & Listing
Fixed in
2.6.1
What to do
Update ListingPro - WordPress Directory & Listing to 2.6.1 or newer.
Full record and what to do →NVD record blog.nintechnet.com themeforest.net
Jun 6, 2023Avada: Stored Cross-Site ScriptingCVE-2020-36711 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Avada theme for WordPress is vulnerable to Stored Cross-Site Scripting via the update_layout function in versions up to, and including, 6.2.3 due to insufficient input sanitization and output escaping. This makes it possible for contributor-level attackers, and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Avada
Affected
up to 6.2.3
What to do
Affects up to 6.2.3. Update Avada to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record blog.nintechnet.com theme-fusion.com
Jun 6, 2023WPS Hide Login: Login page disclosure even when the settings of the plugin are set to hide the login page making it possible for unauthenticated attackers to brute force credentials on sitesCVE-2020-36710 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The WPS Hide Login plugin for WordPress is vulnerable to login page disclosure even when the settings of the plugin are set to hide the login page making it possible for unauthenticated attackers to brute force credentials on sites in versions up to, and including, 1.5.4.2.
Product
WPS Hide Login
Affected
up to 1.5.4.2
What to do
Affects up to 1.5.4.2. Update WPS Hide Login to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record blog.nintechnet.com wordfence.com
Jun 6, 2023Page Builder: KingComposer: Stored Cross-Site ScriptingCVE-2020-36709 · WordPress plugins & themes · reported by WordfenceMedium 5.5
The Page Builder: KingComposer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via via shortcode in versions before 2.9.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Page Builder: KingComposer
Fixed in
2.9.4
What to do
Update Page Builder: KingComposer to 2.9.4 or newer.
Full record and what to do →NVD record blog.nintechnet.com wpsocket.com
Jun 6, 2023Fruitful: Stored Cross-Site ScriptingCVE-2020-36704 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Fruitful Theme for WordPress is vulnerable to Stored Cross-Site Scripting via several parameters stored via the fruitful_theme_options_action AJAX action in versions up to, and including, 3.8.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Fruitful
Affected
up to 3.8.1
What to do
Affects up to 3.8.1. Update Fruitful to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record blog.nintechnet.com wordfence.com
Jun 6, 2023Elementor Website Builder: Stored Cross-Site ScriptingCVE-2020-36703 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Elementor Website Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG image uploads in versions up to, and including 2.9.7 This makes it possible for authenticated attackers with the upload_files capability to inject arbitrary web scripts in pages that will execute whenever a user accesses the page with the stored web scripts.
Product
Elementor Website Builder
Affected
up to 2.9.7
What to do
Affects up to 2.9.7. Update Elementor Website Builder to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record blog.nintechnet.com wordfence.com
Jun 6, 2023Ultimate Addons for Gutenberg: Authenticated Settings ChangeCVE-2020-36702 · WordPress plugins & themes · reported by WordfenceMedium 5.5
The Ultimate Addons for Gutenberg plugin for WordPress is vulnerable to Authenticated Settings Change in versions up to, and including, 1.14.7. This is due to missing capability checks on several AJAX actions. This makes it possible for authenticated attackers with subscriber+ roles to update the plugin's settings.
Product
Ultimate Addons for Gutenberg
Affected
up to 1.14.7
What to do
Affects up to 1.14.7. Update Ultimate Addons for Gutenberg to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record blog.nintechnet.com wordfence.com
Jun 6, 2023Pretty Links: Stored Cross-Site ScriptingCVE-2019-25147 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Pretty Links plugin for WordPress is vulnerable to Stored Cross-Site Scripting via various IP headers as well as the referer header in versions up to, and including, 2.1.9 due to insufficient input sanitization and output escaping in the track_link function. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Pretty Links
Affected
up to 2.1.9
What to do
Affects up to 2.1.9. Update Pretty Links to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record blog.nintechnet.com plugins.trac.wordpress.org
Jun 6, 2023DELUCKS SEO: Stored Cross-Site ScriptingCVE-2019-25146 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The DELUCKS SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the saveSettings() function that had no capability checks in versions up to, and including, 2.1.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute whenever a victim accesses the page.
Product
DELUCKS SEO
Affected
up to 2.1.7
What to do
Affects up to 2.1.7. Update DELUCKS SEO to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record blog.nintechnet.com plugins.trac.wordpress.org
Jun 6, 2023WordPress Coming Soon Page & Maintenance Mode: Stored Cross-Site ScriptingCVE-2019-25140 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The WordPress Coming Soon Page & Maintenance Mode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the logo_width, logo_height, rcsp_logo_url, home_sec_link_txt, rcsp_headline and rcsp_description parameters in versions up to, and including, 1.8.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
WordPress Coming Soon Page & Maintenance Mode
Affected
up to 1.8.1
What to do
Affects up to 1.8.1. Update WordPress Coming Soon Page & Maintenance Mode to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record blog.nintechnet.com plugins.trac.wordpress.org
Jun 6, 2023Coming Soon Page & Maintenance Mode: Unauthenticated settings resetCVE-2019-25139 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The Coming Soon Page & Maintenance Mode plugin for WordPress is vulnerable to unauthenticated settings reset in versions up to, and including 1.8.1 due to missing capability checks in the ~/functions/data-reset-post.php file which makes it possible for unauthenticated attackers to trigger a plugin settings reset.
Product
Coming Soon Page & Maintenance Mode
Affected
up to 1.8.1
What to do
Affects up to 1.8.1. Update Coming Soon Page & Maintenance Mode to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record blog.nintechnet.com plugins.trac.wordpress.org
Jun 5, 2023Get your number: Does not sanitise and escape some of its settingsCVE-2023-2634 · WordPress plugins & themes · reported by WPScanMedium 4.8
The Get your number WordPress plugin through 1.1.3 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
Product
Get your number
Affected
up to 1.1.3
What to do
Affects up to 1.1.3. Update Get your number to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record wpscan.com wpscan.com
Jun 5, 2023Survey Maker: Does not escape some parameters before outputting them back in attributesCVE-2023-2572 · WordPress plugins & themes · reported by WPScanMedium 6.1
The Survey Maker WordPress plugin before 3.4.7 does not escape some parameters before outputting them back in attributes, leading to Reflected Cross-Site Scripting which could be used against high privilege users such as admin
Product
Survey Maker
Fixed in
3.4.7
What to do
Update Survey Maker to 3.4.7 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
Jun 5, 2023Quiz Maker: Does not escape some parameters before outputting them back in attributesCVE-2023-2571 · WordPress plugins & themes · reported by WPScanMedium 6.1
The Quiz Maker WordPress plugin before 6.4.2.7 does not escape some parameters before outputting them back in attributes, leading to Reflected Cross-Site Scripting which could be used against high privilege users such as admin
Product
Quiz Maker
Fixed in
6.4.2.7
What to do
Update Quiz Maker to 6.4.2.7 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
Jun 5, 202310Web Social Post Feed: Does not sanitise and escape some parameter before outputting it back in a pageCVE-2023-2503 · WordPress plugins & themes · reported by WPScanMedium 6.1
The 10Web Social Post Feed WordPress plugin before 1.2.9 does not sanitise and escape some parameter before outputting it back in a page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin
Product
10Web Social Post Feed
Fixed in
1.2.9
What to do
Update 10Web Social Post Feed to 1.2.9 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
Jun 5, 2023Stop Spammers Security | Block Spam Users, Comments, Forms: Does not sanitise and escape some of its settingsCVE-2023-2489 · WordPress plugins & themes · reported by WPScanMedium 4.8
The Stop Spammers Security | Block Spam Users, Comments, Forms WordPress plugin before 2023 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
Product
Stop Spammers Security | Block Spam Users, Comments, Forms
Fixed in
2023
What to do
Update Stop Spammers Security | Block Spam Users, Comments, Forms to 2023 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
Jun 5, 2023Stop Spammers Security | Block Spam Users, Comments, Forms: Does not sanitise and escape various parameters before outputting them back in admin dashboard pagesCVE-2023-2488 · WordPress plugins & themes · reported by WPScanMedium 6.1
The Stop Spammers Security | Block Spam Users, Comments, Forms WordPress plugin before 2023 does not sanitise and escape various parameters before outputting them back in admin dashboard pages, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin
Product
Stop Spammers Security | Block Spam Users, Comments, Forms
Fixed in
2023
What to do
Update Stop Spammers Security | Block Spam Users, Comments, Forms to 2023 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
Jun 5, 2023Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue: Does not sanitise and escape a parameter before outputting it back in the admin dashboardCVE-2023-2472 · WordPress plugins & themes · reported by WPScanMedium 6.1
The Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue WordPress plugin before 3.1.61 does not sanitise and escape a parameter before outputting it back in the admin dashboard when the WPML plugin is also active and configured, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin
Product
Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue
Fixed in
3.1.61
What to do
Update Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue to 3.1.61 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
Jun 5, 2023ConvertKit: Does not escape a parameter before outputting it back in an attributeCVE-2023-2337 · WordPress plugins & themes · reported by WPScanMedium 6.1
The ConvertKit WordPress plugin before 2.2.1 does not escape a parameter before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin
Product
ConvertKit
Fixed in
2.2.1
What to do
Update ConvertKit to 2.2.1 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
Jun 5, 2023SEO by 10Web: Does not sanitise and escape some of its settingsCVE-2023-2224 · WordPress plugins & themes · reported by WPScanMedium 4.8
The SEO by 10Web WordPress plugin before 1.2.7 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
Product
SEO by 10Web
Fixed in
1.2.7
What to do
Update SEO by 10Web to 1.2.7 or newer.
Full record and what to do →NVD record packetstormsecurity.com wpscan.com
Jun 5, 2023Hostel: Does not sanitise and escape some of its settingsCVE-2023-0545 · WordPress plugins & themes · reported by WPScanMedium 4.8
The Hostel WordPress plugin before 1.1.5.2 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
Product
Hostel
Fixed in
1.1.5.2
What to do
Update Hostel to 1.1.5.2 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
Jun 5, 2023WP Multi Store Locator: Does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embedCVE-2023-0152 · WordPress plugins & themes · reported by WPScanMedium 5.4
The WP Multi Store Locator WordPress plugin through 2.4 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks
Product
WP Multi Store Locator
Affected
up to 2.4
What to do
Affects up to 2.4. Update WP Multi Store Locator to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record wpscan.com wpscan.com
Jun 3, 2023CRM and Lead Management by vcita: Stored Cross-Site ScriptingCVE-2023-2404 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The CRM and Lead Management by vcita plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'email' parameter in versions up to, and including, 2.6.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with the edit_posts capability, such as contributors and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
CRM and Lead Management by vcita
Affected
up to 2.6.2
What to do
Affects up to 2.6.2. Update CRM and Lead Management by vcita to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record blog.jonh.eu plugins.trac.wordpress.org
Jun 3, 2023Contact Form and Calls To Action by vcita: Stored Cross-Site ScriptingCVE-2023-2302 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Contact Form and Calls To Action by vcita plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'email' parameter in versions up to, and including, 2.6.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with the edit_posts capability, such as contributors and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Contact Form and Calls To Action by vcita
Affected
up to 2.6.4
What to do
Affects up to 2.6.4. Update Contact Form and Calls To Action by vcita to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record blog.jonh.eu plugins.trac.wordpress.org
Jun 3, 2023Contact Form Builder by vcita: Stored Cross-Site ScriptingCVE-2023-2300 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Contact Form Builder by vcita plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'email' parameter in versions up to, and including, 4.9.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with the edit_posts capability, such as contributors and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Contact Form Builder by vcita
Affected
up to 4.9.1
What to do
Affects up to 4.9.1. Update Contact Form Builder by vcita to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record blog.jonh.eu plugins.trac.wordpress.org
Jun 3, 2023Online Booking & Scheduling Calendar for WordPress by vcita: Stored Cross-Site ScriptingCVE-2023-2298 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Online Booking & Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'business_id' parameter in versions up to, and including, 4.3.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Online Booking & Scheduling Calendar for WordPress by vcita
Affected
up to 4.3.0
What to do
Affects up to 4.3.0. Update Online Booking & Scheduling Calendar for WordPress by vcita to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record blog.jonh.eu plugins.trac.wordpress.org
Jun 2, 2023Page Builder by AZEXO: Stored Cross-Site ScriptingCVE-2023-3051 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Page Builder by AZEXO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'azh_post' shortcode in versions up to, and including, 1.27.133 due to insufficient input sanitization and output escaping. This makes it possible for contributor-level attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Page Builder by AZEXO
Affected
up to 1.27.133
What to do
Affects up to 1.27.133. Update Page Builder by AZEXO to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Jun 2, 2023WP Directory Kit: Reflected Cross-Site ScriptingCVE-2023-2835 · WordPress plugins & themes · reported by WordfenceMedium 6.1
The WP Directory Kit plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'search' parameter in versions up to, and including, 1.2.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Product
WP Directory Kit
Affected
up to 1.2.3
What to do
Affects up to 1.2.3. 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.
Full record and what to do →NVD record github.com plugins.trac.wordpress.org
Jun 2, 2023Bookly: Stored Cross-Site ScriptingCVE-2023-1159 · WordPress plugins & themes · reported by WordfenceMedium 4
The Bookly plugin for WordPress is vulnerable to Stored Cross-Site Scripting via service titles in versions up to, and including, 21.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with administrative privileges to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Product
Bookly
Affected
up to 21.5
What to do
Affects up to 21.5. Update Bookly to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org wordfence.com
Jun 1, 2023A vulnerability classified as problematic was found in ruddernation TinyChat Room Spy Plugin up to 1.2.8 on WordPress.CVE-2015-10110 · WordPress plugins & themes · reported by VulDBLow 3.5
A vulnerability classified as problematic was found in ruddernation TinyChat Room Spy Plugin up to 1.2.8 on WordPress. This vulnerability affects the function wp_show_room_spy of the file room-spy.php. The manipulation of the argument room leads to cross site scripting. The attack can be initiated remotely. Upgrading to version 1.2.9 is able to address this issue. The name of the patch is ab72627a963d61fb3bc31018e3855b08dc94a979. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-230392.
Product
ruddernation TinyChat Room Spy
Affected
up to 1.2.8
What to do
Affects up to 1.2.8. Update ruddernation TinyChat Room Spy to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record github.com vuldb.com
May 31, 2023Favorites: Stored Cross-Site ScriptingCVE-2023-2304 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Favorites plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'user_favorites' shortcode in versions up to, and including, 2.3.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Favorites
Affected
up to 2.3.2
What to do
Affects up to 2.3.2. Update Favorites to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
May 31, 2023CRM Perks Forms: Stored Cross-Site ScriptingCVE-2023-2836 · WordPress plugins & themes · reported by WordfenceMedium 4.4
The CRM Perks Forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting via form settings in versions up to, and including, 1.1.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Product
CRM Perks Forms
Affected
up to 1.1.1
What to do
Affects up to 1.1.1. Update CRM Perks Forms to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record github.com plugins.trac.wordpress.org
May 31, 2023Display post meta, term meta, comment meta, and user meta: Stored Cross-Site ScriptingCVE-2023-1661 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Display post meta, term meta, comment meta, and user meta plugin for WordPress is vulnerable to Stored Cross-Site Scripting via post metadata in versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Display post meta, term meta, comment meta, and user meta
Affected
up to 1.0.0
What to do
Affects up to 1.0.0. Update Display post meta, term meta, comment meta, and user meta to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record wordpress.org wordfence.com
May 30, 2023Blog-in-Blog: Stored Cross-Site ScriptingCVE-2023-2436 · WordPress plugins & themes · reported by WordfenceMedium 4.4
The Blog-in-Blog plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'blog_in_blog' shortcode in versions up to, and including, 2.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with editor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Blog-in-Blog
Affected
up to 2.0.0
What to do
Affects up to 2.0.0. Update Blog-in-Blog to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
May 30, 2023Easy Forms for Mailchimp: Does not sanitise and escape a parameter before outputting it back in the pageCVE-2023-2518 · WordPress plugins & themes · reported by WPScanMedium 6.1
The Easy Forms for Mailchimp WordPress plugin before 6.8.9 does not sanitise and escape a parameter before outputting it back in the page when the debug option is enabled, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin.
Product
Easy Forms for Mailchimp
Fixed in
6.8.9
What to do
Update Easy Forms for Mailchimp to 6.8.9 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
May 30, 2023Add to Feedly: Does not sanitize and escape its settingsCVE-2023-2470 · WordPress plugins & themes · reported by WPScanMedium 4.8
The Add to Feedly WordPress plugin through 1.2.11 does not sanitize and escape its settings, allowing high-privilege users such as admin to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
Product
Add to Feedly
Affected
up to 1.2.11
What to do
Affects up to 1.2.11. Update Add to Feedly to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record wpscan.com wpscan.com
May 30, 2023Loginizer: Does not escape a parameter before outputting it back in the pageCVE-2023-2296 · WordPress plugins & themes · reported by WPScanMedium 6.1
The Loginizer WordPress plugin before 1.7.9 does not escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin
Product
Loginizer
Fixed in
1.7.9
What to do
Update Loginizer to 1.7.9 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
May 30, 2023Login rebuilder: Does not sanitise and escape some of its settingsCVE-2023-2223 · WordPress plugins & themes · reported by WPScanMedium 4.8
The Login rebuilder WordPress plugin before 2.8.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
Product
Login rebuilder
Fixed in
2.8.1
What to do
Update Login rebuilder to 2.8.1 or newer.
Full record and what to do →NVD record packetstormsecurity.com wpscan.com
May 30, 2023Autoptimize: Does not sanitise and escape the settings imported from a previous exportCVE-2023-2113 · WordPress plugins & themes · reported by WPScanMedium 4.8
The Autoptimize WordPress plugin before 3.1.7 does not sanitise and escape the settings imported from a previous export, allowing high privileged users (such as an administrator) to inject arbitrary javascript into the admin panel, even when the unfiltered_html capability is disabled, such as in a multisite setup.
Product
Autoptimize
Fixed in
3.1.7
What to do
Update Autoptimize to 3.1.7 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
May 30, 2023Custom 404 Pro: Does not escape some URLs before outputting them in attributesCVE-2023-2023 · WordPress plugins & themes · reported by WPScanMedium 6.1
The Custom 404 Pro WordPress plugin before 3.7.3 does not escape some URLs before outputting them in attributes, leading to Reflected Cross-Site Scripting.
Product
Custom 404 Pro
Fixed in
3.7.3
What to do
Update Custom 404 Pro to 3.7.3 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
May 30, 2023Newsletter Popup: Does not sanitise and escape some of its settingsCVE-2023-0733 · WordPress plugins & themes · reported by WPScanMedium 6.1
The Newsletter Popup WordPress plugin through 1.2 does not sanitise and escape some of its settings, which could allow unauthenticated users to perform Stored Cross-Site Scripting attacks
Product
Newsletter Popup
Affected
up to 1.2
What to do
Affects up to 1.2. Update Newsletter Popup to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record wpscan.com wpscan.com
May 28, 2023WooCommerce WooCommerce Follow-Up Emails: Unauth. Reflected Cross-Site Scripting (XSS)CVE-2023-33319 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in WooCommerce WooCommerce Follow-Up Emails (AutomateWoo) plugin <= 4.9.40 versions.
Product
WooCommerce WooCommerce Follow-Up Emails
Affected
up to 4.9.40
What to do
Affects up to 4.9.40. Update WooCommerce WooCommerce Follow-Up Emails to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com patchstack.com

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.

Weekly security brief

The flaws that hit local websites, every Friday.

One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.

Vulnerability database

The flaws that hit local websites, every Friday.

Tell us what you're building.