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.

1,766exploited flaws on CISA’s list

35added in the last 30 days

575new WordPress flaws this week

391,358entries in the database

180 results · page 4 of 4

Mar 23, 2022Ninja Forms - File Uploads Extension: Reflected cross-site scriptingCVE-2022-0889 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Ninja Forms - File Uploads Extension WordPress plugin is vulnerable to reflected cross-site scripting due to missing sanitization of the files filename parameter found in the ~/includes/ajax/controllers/uploads.php file which can be used by unauthenticated attackers to add malicious web scripts to vulnerable WordPress sites, in versions up to and including 3.3.12.
Product
Ninja Forms - File Uploads Extension
Affected
up to 3.3.12
What to do
Affects up to 3.3.12. Update Ninja Forms - File Uploads Extension 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 ninjaforms.com wordfence.com
Mar 23, 2022Ninja Forms - File Uploads Extension: Arbitrary file uploadsCVE-2022-0888 · WordPress plugins & themes · reported by WordfenceCritical 9.8
The Ninja Forms - File Uploads Extension WordPress plugin is vulnerable to arbitrary file uploads due to insufficient input file type validation found in the ~/includes/ajax/controllers/uploads.php file which can be bypassed making it possible for unauthenticated attackers to upload malicious files that can be used to obtain remote code execution, in versions up to and including 3.3.0
Product
Ninja Forms - File Uploads Extension
Affected
up to 3.3.0
What to do
Affects up to 3.3.0. Update Ninja Forms - File Uploads Extension 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 gist.github.com wordfence.com
Feb 1, 2022Ninja Tables: Does not sanitise and escape some of its table fieldsCVE-2021-24900 · WordPress plugins & themes · reported by WPScanMedium 4.8
The Ninja Tables WordPress plugin before 4.1.8 does not sanitise and escape some of its table fields, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed
Product
Ninja Tables
Fixed in
4.1.8
What to do
Update Ninja Tables to 4.1.8 or newer.
Full record and what to do →NVD record packetstormsecurity.com wpscan.com
Nov 29, 2021Ninja Forms Contact Form: Does not escape keys of the fields POST parameterCVE-2021-24889 · WordPress plugins & themes · reported by WPScanHigh 7.2
The Ninja Forms Contact Form WordPress plugin before 3.6.4 does not escape keys of the fields POST parameter, which could allow high privilege users to perform SQL injections attacks
Product
Ninja Forms Contact Form
Fixed in
3.6.4
What to do
Update Ninja Forms Contact Form to 3.6.4 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
Oct 25, 2021Ninja Forms Contact Form: Does not sanitise and escape the custom class name of the form field createdCVE-2021-24381 · WordPress plugins & themes · reported by WPScanMedium 4.8
The Ninja Forms Contact Form WordPress plugin before 3.5.8.2 does not sanitise and escape the custom class name of the form field created, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
Product
Ninja Forms Contact Form
Fixed in
3.5.8.2
What to do
Update Ninja Forms Contact Form to 3.5.8.2 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
Sep 22, 2021Ninja Forms: Arbitrary email sendingCVE-2021-34648 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Ninja Forms WordPress plugin is vulnerable to arbitrary email sending via the trigger_email_action function found in the ~/includes/Routes/Submissions.php file, in versions up to and including 3.5.7. This allows authenticated attackers to send arbitrary emails from the affected server via the /ninja-forms-submissions/email-action REST API which can be used to socially engineer victims.
Product
Ninja Forms
Affected
up to 3.5.7
What to do
Affects up to 3.5.7. Update Ninja 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 plugins.trac.wordpress.org wordfence.com
Sep 22, 2021Ninja Forms: Sensitive information disclosureCVE-2021-34647 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The Ninja Forms WordPress plugin is vulnerable to sensitive information disclosure via the bulk_export_submissions function found in the ~/includes/Routes/Submissions.php file, in versions up to and including 3.5.7. This allows authenticated attackers to export all Ninja Forms submissions data via the /ninja-forms-submissions/export REST API which can include personally identifiable information.
Product
Ninja Forms
Affected
up to 3.5.7
What to do
Affects up to 3.5.7. Update Ninja 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 plugins.trac.wordpress.org wordfence.com
Apr 5, 2021wp_ajax_nf_oauth_disconnect from the Ninja Forms Contact Form – The Drag and Drop Form Builder for: Had no nonce protection making it possible for attackers to craft a request to disconnect a site's OAuth connectionCVE-2021-24166 · WordPress plugins & themes · reported by WPScanMedium 5.4
The wp_ajax_nf_oauth_disconnect from the Ninja Forms Contact Form – The Drag and Drop Form Builder for WordPress WordPress plugin before 3.4.34 had no nonce protection making it possible for attackers to craft a request to disconnect a site's OAuth connection.
Product
wp_ajax_nf_oauth_disconnect from the Ninja Forms Contact Form – The Drag and Drop Form Builder for
Fixed in
3.4.34
What to do
Update wp_ajax_nf_oauth_disconnect from the Ninja Forms Contact Form – The Drag and Drop Form Builder for to 3.4.34 or newer.
Full record and what to do →NVD record wpscan.com wordfence.com
Apr 5, 2021In the Ninja Forms Contact Form WordPress plugin before 3.4.34, the wp_ajax_nf_oauth_connect AJAX action was vulnerable to open redirect due to the use of a useCVE-2021-24165 · WordPress plugins & themes · reported by WPScanMedium 6.1
In the Ninja Forms Contact Form WordPress plugin before 3.4.34, the wp_ajax_nf_oauth_connect AJAX action was vulnerable to open redirect due to the use of a user supplied redirect parameter and no protection in place.
Product
Ninja Forms Contact Form
Fixed in
3.4.34
What to do
Update Ninja Forms Contact Form to 3.4.34 or newer.
Full record and what to do →NVD record wpscan.com wordfence.com
Apr 5, 2021In the Ninja Forms Contact Form WordPress plugin before 3.4.34.1, low-level users, such as subscribers, were able to trigger the action, wp_ajax_nf_oauth, and rCVE-2021-24164 · WordPress plugins & themes · reported by WPScanMedium 4.3
In the Ninja Forms Contact Form WordPress plugin before 3.4.34.1, low-level users, such as subscribers, were able to trigger the action, wp_ajax_nf_oauth, and retrieve the connection url needed to establish a connection. They could also retrieve the client_id for an already established OAuth connection.
Product
Ninja Forms Contact Form
Fixed in
3.4.34.1
What to do
Update Ninja Forms Contact Form to 3.4.34.1 or newer.
Full record and what to do →NVD record wpscan.com wordfence.com
Apr 5, 2021The AJAX action, wp_ajax_ninja_forms_sendwp_remote_install_handler, did not have a capability check on it, nor did it have any nonce protection, therefore makinCVE-2021-24163 · WordPress plugins & themes · reported by WPScanHigh 8.8
The AJAX action, wp_ajax_ninja_forms_sendwp_remote_install_handler, did not have a capability check on it, nor did it have any nonce protection, therefore making it possible for low-level users, such as subscribers, to install and activate the SendWP Ninja Forms Contact Form – The Drag and Drop Form Builder for WordPress WordPress plugin before 3.4.34 and retrieve the client_secret key needed to establish the SendWP connection while also installing the SendWP plugin.
Fixed in
3.4.34
What to do
Update the plugin to 3.4.34 or newer.
Full record and what to do →NVD record wpscan.com wordfence.com
Jan 6, 2021The Ninja Forms plugin before 3.4.27.1 for WordPress allows attackers to bypass validation via the email field.CVE-2020-36175 · WordPress plugins & themes · reported by MITREMedium 5.3
The Ninja Forms plugin before 3.4.27.1 for WordPress allows attackers to bypass validation via the email field.
Product
Ninja Forms
Fixed in
3.4.27.1
What to do
Update Ninja Forms to 3.4.27.1 or newer.
Full record and what to do →NVD record wordpress.org wordpress.org
Jan 6, 2021The Ninja Forms plugin before 3.4.27.1 for WordPress allows CSRF via services integration.CVE-2020-36174 · WordPress plugins & themes · reported by MITREMedium 6.5
The Ninja Forms plugin before 3.4.27.1 for WordPress allows CSRF via services integration.
Product
Ninja Forms
Fixed in
3.4.27.1
What to do
Update Ninja Forms to 3.4.27.1 or newer.
Full record and what to do →NVD record wordpress.org wordpress.org
Jan 6, 2021The Ninja Forms plugin before 3.4.28 for WordPress lacks escaping for submissions-table fields.CVE-2020-36173 · WordPress plugins & themes · reported by MITREMedium 5.3
The Ninja Forms plugin before 3.4.28 for WordPress lacks escaping for submissions-table fields.
Product
Ninja Forms
Fixed in
3.4.28
What to do
Update Ninja Forms to 3.4.28 or newer.
Full record and what to do →NVD record wordpress.org wordpress.org
Apr 29, 2020The ninja-forms plugin before 3.4.24.2 for WordPress allows CSRF with resultant XSS.CVE-2020-12462 · WordPress plugins & themes · reported by MITREMedium 6.1
The ninja-forms plugin before 3.4.24.2 for WordPress allows CSRF with resultant XSS.
Product
ninja-forms
Fixed in
3.4.24.2
What to do
Update ninja-forms to 3.4.24.2 or newer.
Full record and what to do →NVD record wordpress.org wordpress.org
Feb 14, 2020The Ninja Forms plugin 3.4.22 for WordPress has Multiple Stored XSS vulnerabilities via ninja_forms[recaptcha_site_key], ninja_forms[recaptcha_secret_key], ninjCVE-2020-8594 · WordPress plugins & themes · reported by MITREMedium 5.4
The Ninja Forms plugin 3.4.22 for WordPress has Multiple Stored XSS vulnerabilities via ninja_forms[recaptcha_site_key], ninja_forms[recaptcha_secret_key], ninja_forms[recaptcha_lang], or ninja_forms[date_format].
Affected
3.4.22 to 3.4.22
What to do
Affects 3.4.22 to 3.4.22. Update the plugin 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 spider-security.co.uk wordpress.org
Dec 27, 2019Cross-site scripting (XSS) vulnerability in preview-shortcode-external.php in the Shortcode Ninja plugin 1.4 and earlier for WordPress allows remote attackers tCVE-2014-4550 · WordPress plugins & themes · reported by MITREMedium 6.1
Cross-site scripting (XSS) vulnerability in preview-shortcode-external.php in the Shortcode Ninja plugin 1.4 and earlier for WordPress allows remote attackers to inject arbitrary web script or HTML via the shortcode parameter.
Product
Shortcode Ninja
Affected
up to 1.4
What to do
Affects up to 1.4. Update Shortcode Ninja 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 codevigilant.com codevigilant.com
Aug 22, 2019The ninja-forms plugin before 3.3.9 for WordPress has insufficient restrictions on submission-data retrieval during Export Personal Data requests.CVE-2018-20981 · WordPress plugins & themes · reported by MITRECritical 9.1
The ninja-forms plugin before 3.3.9 for WordPress has insufficient restrictions on submission-data retrieval during Export Personal Data requests.
Product
ninja-forms
Fixed in
3.3.9
What to do
Update ninja-forms to 3.3.9 or newer.
Full record and what to do →NVD record wordpress.org wordpress.org
Aug 22, 2019The ninja-forms plugin before 3.2.15 for WordPress has parameter tampering.CVE-2018-20980 · WordPress plugins & themes · reported by MITREHigh 7.5
The ninja-forms plugin before 3.2.15 for WordPress has parameter tampering.
Product
ninja-forms
Fixed in
3.2.15
What to do
Update ninja-forms to 3.2.15 or newer.
Full record and what to do →NVD record wordpress.org wordpress.org
Aug 22, 2019The ninja-forms plugin before 3.0.31 for WordPress has insufficient HTML escaping in the builder.CVE-2017-18574 · WordPress plugins & themes · reported by MITREMedium 6.1
The ninja-forms plugin before 3.0.31 for WordPress has insufficient HTML escaping in the builder.
Product
ninja-forms
Fixed in
3.0.31
What to do
Update ninja-forms to 3.0.31 or newer.
Full record and what to do →NVD record wordpress.org wordpress.org
Aug 14, 2019The ninja-forms plugin before 3.3.21.2 for WordPress has SQL injection in the search filter on the submissions page.CVE-2019-15025 · WordPress plugins & themes · reported by MITRECritical 9.8
The ninja-forms plugin before 3.3.21.2 for WordPress has SQL injection in the search filter on the submissions page.
Product
ninja-forms
Fixed in
3.3.21.2
What to do
Update ninja-forms to 3.3.21.2 or newer.
Full record and what to do →NVD record wordpress.org wordpress.org
May 7, 2019Path Traversal and Unrestricted File Upload exists in the Ninja Forms plugin before 3.0.23 for WordPress (when the Uploads add-on is activated).CVE-2019-10869 · WordPress plugins & themes · reported by MITREHigh 8.1
Path Traversal and Unrestricted File Upload exists in the Ninja Forms plugin before 3.0.23 for WordPress (when the Uploads add-on is activated). This allows an attacker to traverse the file system to access files and execute code via the includes/fields/upload.php (aka upload/submit page) name and tmp_name parameters.
Product
Path Traversal and Unrestricted File Upload exists in the Ninja Forms
Fixed in
3.0.23
What to do
Update Path Traversal and Unrestricted File Upload exists in the Ninja Forms to 3.0.23 or newer.
Full record and what to do →NVD record wpscan.com wpvulndb.com
Dec 3, 2018An open redirect in the Ninja Forms plugin before 3.3.19.1 for WordPress allows Remote Attackers to redirect a user via the lib/StepProcessing/step-processing.pCVE-2018-19796 · WordPress plugins & themes · reported by MITREMedium 6.1
An open redirect in the Ninja Forms plugin before 3.3.19.1 for WordPress allows Remote Attackers to redirect a user via the lib/StepProcessing/step-processing.php (aka submissions download page) redirect parameter.
Product
An open redirect in the Ninja Forms
Fixed in
3.3.19.1
What to do
Update An open redirect in the Ninja Forms to 3.3.19.1 or newer.
Full record and what to do →NVD record plugins.trac.wordpress.org wordpress.org
Nov 15, 2018XSS in the Ninja Forms plugin before 3.3.18 for WordPress allows Remote Attackers to execute JavaScript via the includes/Admin/Menus/Submissions.php (aka submisCVE-2018-19287 · WordPress plugins & themes · reported by MITREMedium 6.1
XSS in the Ninja Forms plugin before 3.3.18 for WordPress allows Remote Attackers to execute JavaScript via the includes/Admin/Menus/Submissions.php (aka submissions page) begin_date, end_date, or form_id parameter.
Product
XSS in the Ninja Forms
Fixed in
3.3.18
What to do
Update XSS in the Ninja Forms to 3.3.18 or newer.
Full record and what to do →NVD record plugins.trac.wordpress.org wordpress.org
Sep 1, 2018The Ninja Forms plugin before 3.3.14.1 for WordPress allows CSV injection.CVE-2018-16308 · WordPress plugins & themes · reported by MITREHigh 8.6
The Ninja Forms plugin before 3.3.14.1 for WordPress allows CSV injection.
Product
Ninja Forms
Fixed in
3.3.14.1
What to do
Update Ninja Forms to 3.3.14.1 or newer.
Full record and what to do →NVD record packetstormsecurity.com wordpress.org
Feb 21, 2018The Ninja Forms plugin before 3.2.14 for WordPress has XSS.CVE-2018-7280 · WordPress plugins & themes · reported by MITREMedium 6.1
The Ninja Forms plugin before 3.2.14 for WordPress has XSS.
Product
Ninja Forms
Fixed in
3.2.14
What to do
Update Ninja Forms to 3.2.14 or newer.
Full record and what to do →NVD record wordpress.org wordpress.org
May 14, 2016The Ninja Forms plugin before 2.9.42.1 for WordPress allows remote attackers to conduct PHP object injection attacks via crafted serialized values in a POST reqCVE-2016-1209 · WordPress plugins & themes · reported by vultures@jpcert.or.jpCritical 9.8
The Ninja Forms plugin before 2.9.42.1 for WordPress allows remote attackers to conduct PHP object injection attacks via crafted serialized values in a POST request.
Product
Ninja Forms
Fixed in
2.9.42.1
What to do
Update Ninja Forms to 2.9.42.1 or newer.
Full record and what to do →NVD record jvn.jp jvndb.jvn.jp
Mar 5, 2015Multiple cross-site scripting (XSS) vulnerabilities in the Ninja Forms plugin before 2.8.9 for WordPress allow (1) remote attackers to inject arbitrary web scriCVE-2015-2220 · WordPress plugins & themes · reported by MITREMedium 4.3
Multiple cross-site scripting (XSS) vulnerabilities in the Ninja Forms plugin before 2.8.9 for WordPress allow (1) remote attackers to inject arbitrary web script or HTML via the ninja_forms_field_1 parameter in a ninja_forms_ajax_submit action to wp-admin/admin-ajax.php or (2) remote administrators to inject arbitrary web script or HTML via the fields[1] parameter to wp-admin/post.php.
Product
Multiple cross-site scripting (XSS) vulnerabilities in the Ninja Forms
Fixed in
2.8.9
What to do
Update Multiple cross-site scripting (XSS) vulnerabilities in the Ninja Forms to 2.8.9 or newer.
Full record and what to do →NVD record packetstormsecurity.com securityfocus.com
Mar 5, 2015Unspecified vulnerability in the Ninja Forms plugin before 2.8.10 for WordPress has unknown impact and remote attack vectors related to admin users.CVE-2014-9688 · WordPress plugins & themes · reported by MITREHigh 7.5
Unspecified vulnerability in the Ninja Forms plugin before 2.8.10 for WordPress has unknown impact and remote attack vectors related to admin users.
Product
Unspecified vulnerability in the Ninja Forms
Fixed in
2.8.10
What to do
Update Unspecified vulnerability in the Ninja Forms to 2.8.10 or newer.
Full record and what to do →NVD record wordpress.org wordpress.org
Jun 10, 2014the Conversion Ninja plugin for: Cross-site scripting (XSS)CVE-2014-4017 · WordPress plugins & themes · reported by MITREMedium 4.3
Cross-site scripting (XSS) vulnerability in the Conversion Ninja plugin for WordPress allows remote attackers to inject arbitrary web script or HTML via the id parameter to lp/index.php.
Product
the Conversion Ninja plugin for
What to do
Update the Conversion Ninja plugin for to the newest version.
Full record and what to do →NVD record packetstormsecurity.com packetstormsecurity.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.

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