WordPress vulnerabilities3 known to be exploited.
WordPress has 621 published vulnerabilities across 50 products in our catalogue. 3 of them are on the list of flaws known to be exploited, so criminals are using them now. The most affected product is WordPress, with 578. If you run WordPress software, patch the exploited flaws first.
The most recent WordPress flaw added to the known-exploited list is CVE-2026-63030, on 21 July 2026. We keep watching the known-exploited list.
Which WordPress products have the most vulnerabilities?
WordPress leads with 578 published vulnerabilities. Open a product to see its versions and which of its flaws criminals are already using.
Which WordPress vulnerabilities are being exploited?
3 flaws are on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.
- 9.8WordPress Core Interpretation Conflict Vulnerability
WordPress Core contains an interpretation conflict vulnerability that could allow an attacker to perform SQL Injection and achieve Remote Code Execution.
- 5.9WordPress Core SQL Injection Vulnerability
WordPress Core contains a SQL injection vulnerability when a plugin or theme passes untrusted input to the parameter.
- 9.8PHPMailer Command Injection Vulnerability
PHPMailer contains a command injection vulnerability because it fails to sanitize user-supplied input.
Which WordPress flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- >99%
The mailSend function in the isMail transport in PHPMailer before 5.2.18 might allow remote attackers to pass extra parameters to the mail command and consequently execute arbitrary code via a \" (backslash double...
- 98%CVE-2022-21661High
WordPress is a free and open-source content management system written in PHP and paired with a MariaDB database.
- 98%CVE-2016-10045Critical
The isMail transport in PHPMailer before 5.2.20 might allow remote attackers to pass extra parameters to the mail command and consequently execute arbitrary code by leveraging improper interaction between the...
- 92%CVE-2019-8943Medium
WordPress through 5.0.3 allows Path Traversal in wp_crop_image().
- 87%CVE-2017-5487Medium
wp-includes/rest-api/endpoints/class-wp-rest-users-controller.php in the REST API implementation in WordPress 4.7 before 4.7.1 does not properly restrict listings of post authors, which allows remote attackers to...
- 86%CVE-2021-29447Medium
Wordpress is an open source CMS. A user with the ability to upload files (like an Author) can exploit an XML parsing issue in the Media Library leading to XXE attacks.
- 85%CVE-2009-2335Medium
WordPress and WordPress MU before 2.8.1 exhibit different behavior for a failed login attempt depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.
- 85%CVE-2017-1001000High
The register_routes function in wp-includes/rest-api/endpoints/class-wp-rest-posts-controller.php in the REST API in WordPress 4.7.x before 4.7.2 does not require an integer identifier, which allows remote attackers...
- 83%CVE-2019-8942High
WordPress before 4.9.9 and 5.x before 5.0.1 allows remote code execution because an _wp_attached_file Post Meta entry can be changed to an arbitrary string, such as one ending with a .jpg?file.php substring.
- 83%CVE-2014-9034Medium
wp-includes/class-phpass.php in WordPress before 3.7.5, 3.8.x before 3.8.5, 3.9.x before 3.9.3, and 4.x before 4.0.1 allows remote attackers to cause a denial of service (CPU consumption) via a long password that is...
All WordPress products we track.
35 products, most vulnerabilities first. Find the ones you run, then open a product to see its versions and exploited flaws.
- WordPresswordpress578 vulnerabilities722 versions
- Wordpress Muwordpress_mu10 vulnerabilities34 versions
- Sniplets Pluginsniplets_plugin3 vulnerabilities2 versions
- Blixblix2 vulnerabilities2 versions
- Wassup Pluginwassup_plugin2 vulnerabilities7 versions
- Adserveadserve1 vulnerability1 version
- Blixedblixed1 vulnerability1 version
- Blixkriegblixkrieg1 vulnerability1 version
- Blogger Importerblogger_importer1 vulnerability1 version
- Dean Logan Wp-People Plugindean_logan_wp-people_plugin1 vulnerability1 version
- Debug Bardebug_bar1 vulnerability21 versions
- Download Monitor Plugindownload_monitor_plugin1 vulnerability1 version
- Filemanagerfilemanager1 vulnerability1 version
- Gutenberggutenberg1 vulnerability316 versions
- Lanoba Social Pluginlanoba_social_plugin1 vulnerability1 version
- Page Flip Image Gallery Pluginpage_flip_image_gallery_plugin1 vulnerability7 versions
- Performance Labperformance_lab1 vulnerability1 version
- Permalinks Migration Pluginpermalinks_migration_plugin1 vulnerability1 version
- Photo Album Pluginphoto_album_plugin1 vulnerability1 version
- Plugin Newsletter Pluginplugin_newsletter_plugin1 vulnerability1 version
- Poolpool1 vulnerability1 version
- Requestsrequests1 vulnerability3 versions
- Search Unleashed Pluginsearch_unleashed_plugin1 vulnerability1 version
- Siriussirius1 vulnerability1 version
This directory lists the 35 WordPress products with at least one tracked version, of 50 in our catalogue.
Running WordPress? We'll keep checking.
Looking flaws up one at a time doesn't scale. Tell us what you run once, and we tell you which flaws matter to you, in what order, and keep watching for new ones.
- Tell us what you runPick your software from a list, or let us work it out from your website.
- We match it to every flawOver 400,000 published flaws, checked against your list.
- Ranked by real-world riskA 0 to 100 score, led by evidence criminals are using it.
- Told as soon as we knowAn alert by email, in the app or by webhook to your own tools.
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1 flaw being exploited affects software Acme tracks
WordPress Core contains an interpretation conflict vulnerability that could allow an attacker to perform SQL Injection and achieve Remote Code Execution. This vulnerability can be chained with CVE-2026-60137.
- Matched to
- WordPress on Acme's software list
- What to do
- Patch first, then check for signs of use
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
Our catalogue lists 621 published vulnerabilities across 50 products and 1,187 versions from WordPress. The most recent WordPress flaw added to the known-exploited list is CVE-2026-63030, on 21 July 2026.
3 WordPress vulnerabilities are on the list of flaws known to be exploited. The most recently added are CVE-2026-63030, CVE-2026-60137 and CVE-2016-10033. The full list is on this page.
WordPress, with 578 published vulnerabilities. Its own page lists the ones known to be exploited.
Create a Precursor Intelligence account and track the WordPress products you run. We match them against every published flaw, give each one a risk score from 0 to 100 and tell you as soon as we spot one that affects you, by email, in the app or by webhook.