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.
4 results
Aug 15, 2026ECS: Does not perform capability or object-ownership checks on its Dynamic Repeater AJAX handlers (gated only by a capability-agnostic nonce that any edit_posts user obtains from the Elementor editor)CVE-2026-14230 · WordPress plugins & themes · reported by WPScanMedium 5.4
The ECS WordPress plugin before 4.3.8 does not perform capability or object-ownership checks on its Dynamic Repeater AJAX handlers (gated only by a capability-agnostic nonce that any edit_posts user obtains from the Elementor editor), so a Contributor can write a data-source binding into any post — including admin-authored pages — whose attacker-controlled values are rendered into a widget's repeater output without sanitization, executing JavaScript in the session of any visitor or administrator who views the page.
- Product
- ECS
- Fixed in
- 4.3.8
- What to do
- Update ECS to 4.3.8 or newer.
May 19, 2026診断ジェネレータ作成プラグイン (Diagnosis Generator): Stored Cross-Site ScriptingCVE-2026-5293 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The 診断ジェネレータ作成プラグイン (Diagnosis Generator) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'js' parameter in versions up to and including 1.4.16. This is due to missing authorization checks and insufficient input sanitization in the themeFunc() function. The function is hooked to 'admin_init' and processes theme update requests without verifying user capabilities, allowing any authenticated user (including subscribers) to save malicious JavaScript to theme files. Additionally, the save() function uses stripslashes() which removes WordPress's magic quotes protection. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in theme files that will execute whenever a user accesses a page containing the diagnosis form shortcode.
- Product
- 診断ジェネレータ作成プラグイン (Diagnosis Generator)
- Affected
- up to 1.4.16
- What to do
- Affects up to 1.4.16. Update 診断ジェネレータ作成プラグイン (Diagnosis Generator) 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 recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Jul 2, 2014Cross-site scripting (XSS) vulnerability in services/diagnostics.php in the WordPress Social Login plugin 2.0.3 and earlier for WordPress allows remote attackerCVE-2014-4576 · WordPress plugins & themes · reported by MITREMedium 4.3
Cross-site scripting (XSS) vulnerability in services/diagnostics.php in the WordPress Social Login plugin 2.0.3 and earlier for WordPress allows remote attackers to inject arbitrary web script or HTML via the xhrurl parameter.
- Product
- WordPress Social Login
- Affected
- up to 2.0.3
- What to do
- Affects up to 2.0.3. Update WordPress Social 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 recordcodevigilant.comcodevigilant.com
Jul 2, 2014Cross-site scripting (XSS) vulnerability in diagnostics/test.php in the Social Connect plugin 1.0.4 and earlier for WordPress allows remote attackers to inject CVE-2014-4551 · WordPress plugins & themes · reported by MITREMedium 4.3
Cross-site scripting (XSS) vulnerability in diagnostics/test.php in the Social Connect plugin 1.0.4 and earlier for WordPress allows remote attackers to inject arbitrary web script or HTML via the testing parameter.
- Product
- Social Connect
- Affected
- up to 1.0.4
- What to do
- Affects up to 1.0.4. Update Social Connect 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 recordcodevigilant.comcodevigilant.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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