Vulnerabilities (CVE)

Filtered by vendor Wordpress Subscribe
Filtered by product Wordpress
Total 577 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-20041 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 7.5 HIGH 9.8 CRITICAL
wp_kses_bad_protocol in wp-includes/kses.php in WordPress before 5.3.1 mishandles the HTML5 colon named entity, allowing attackers to bypass input sanitization, as demonstrated by the javascript: substring.
CVE-2019-17673 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 5.0 MEDIUM 7.5 HIGH
WordPress before 5.2.4 is vulnerable to poisoning of the cache of JSON GET requests because certain requests lack a Vary: Origin header.
CVE-2019-17674 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 3.5 LOW 5.4 MEDIUM
WordPress before 5.2.4 is vulnerable to stored XSS (cross-site scripting) via the Customizer.
CVE-2019-17675 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 6.8 MEDIUM 8.8 HIGH
WordPress before 5.2.4 does not properly consider type confusion during validation of the referer in the admin pages, possibly leading to CSRF.
CVE-2019-17670 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 7.5 HIGH 9.8 CRITICAL
WordPress before 5.2.4 has a Server Side Request Forgery (SSRF) vulnerability because Windows paths are mishandled during certain validation of relative URLs.
CVE-2019-17669 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 7.5 HIGH 9.8 CRITICAL
WordPress before 5.2.4 has a Server Side Request Forgery (SSRF) vulnerability because URL validation does not consider the interpretation of a name as a series of hex characters.
CVE-2019-16780 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 3.5 LOW 5.4 MEDIUM
WordPress users with lower privileges (like contributors) can inject JavaScript code in the block editor using a specific payload, which is executed within the dashboard. This can lead to XSS if an admin opens the post in the editor. Execution of this attack does require an authenticated user. This has been patched in WordPress 5.3.1, along with all the previous WordPress versions from 3.7 to 5.3 via a minor release. Automatic updates are enabled by default for minor releases and we strongly recommend that you keep them enabled.
CVE-2019-9787 1 Wordpress 1 Wordpress 2023-12-10 6.8 MEDIUM 8.8 HIGH
WordPress before 5.1.1 does not properly filter comment content, leading to Remote Code Execution by unauthenticated users in a default configuration. This occurs because CSRF protection is mishandled, and because Search Engine Optimization of A elements is performed incorrectly, leading to XSS. The XSS results in administrative access, which allows arbitrary changes to .php files. This is related to wp-admin/includes/ajax-actions.php and wp-includes/comment.php.
CVE-2019-16222 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 4.3 MEDIUM 6.1 MEDIUM
WordPress before 5.2.3 has an issue with URL sanitization in wp_kses_bad_protocol_once in wp-includes/kses.php that can lead to cross-site scripting (XSS) attacks.
CVE-2019-16218 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 4.3 MEDIUM 6.1 MEDIUM
WordPress before 5.2.3 allows XSS in stored comments.
CVE-2019-16223 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 3.5 LOW 5.4 MEDIUM
WordPress before 5.2.3 allows XSS in post previews by authenticated users.
CVE-2017-6514 1 Wordpress 1 Wordpress 2023-12-10 5.0 MEDIUM 5.3 MEDIUM
WordPress 4.7.2 mishandles listings of post authors, which allows remote attackers to obtain sensitive information (Path Disclosure) via a /wp-json/oembed/1.0/embed?url= request, related to the "author_name":" substring.
CVE-2019-16217 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 4.3 MEDIUM 6.1 MEDIUM
WordPress before 5.2.3 allows XSS in media uploads because wp_ajax_upload_attachment is mishandled.
CVE-2019-16221 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 4.3 MEDIUM 6.1 MEDIUM
WordPress before 5.2.3 allows reflected XSS in the dashboard.
CVE-2019-16219 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 4.3 MEDIUM 6.1 MEDIUM
WordPress before 5.2.3 allows XSS in shortcode previews.
CVE-2019-16220 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 5.8 MEDIUM 6.1 MEDIUM
In WordPress before 5.2.3, validation and sanitization of a URL in wp_validate_redirect in wp-includes/pluggable.php could lead to an open redirect.
CVE-2019-8943 1 Wordpress 1 Wordpress 2023-12-10 4.0 MEDIUM 6.5 MEDIUM
WordPress through 5.0.3 allows Path Traversal in wp_crop_image(). An attacker (who has privileges to crop an image) can write the output image to an arbitrary directory via a filename containing two image extensions and ../ sequences, such as a filename ending with the .jpg?/../../file.jpg substring.
CVE-2018-20148 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 7.5 HIGH 9.8 CRITICAL
In WordPress before 4.9.9 and 5.x before 5.0.1, contributors could conduct PHP object injection attacks via crafted metadata in a wp.getMediaItem XMLRPC call. This is caused by mishandling of serialized data at phar:// URLs in the wp_get_attachment_thumb_file function in wp-includes/post.php.
CVE-2018-20152 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 4.0 MEDIUM 6.5 MEDIUM
In WordPress before 4.9.9 and 5.x before 5.0.1, authors could bypass intended restrictions on post types via crafted input.
CVE-2018-20147 2 Debian, Wordpress 2 Debian Linux, Wordpress 2023-12-10 5.5 MEDIUM 6.5 MEDIUM
In WordPress before 4.9.9 and 5.x before 5.0.1, authors could modify metadata to bypass intended restrictions on deleting files.