CVE-2026-28100

WordPress UberSlider PerpetuumMobile plugin <= 2.3 - Reflected Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LambertGroup UberSlider PerpetuumMobile uberSlider_perpetuummobile allows Reflected XSS.This issue affects UberSlider PerpetuumMobile: from n/a through <= 2.3.

CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed

Vendors

Lambertgroup Wordpress

Products

Uberslider Perpetuummobile Wordpress

CVE-2026-2569

Dear Flipbook <= 2.4.20 - Authenticated (Auhtor+) Stored Cross-Site Scripting via PDF Page Labels

The Dear Flipbook – PDF Flipbook, 3D Flipbook, PDF embed, PDF viewer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via PDF page labels in all versions up to, and including, 2.4.20 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed

Vendors

Dearhive Wordpress

Products

Dear Flipbook – Pdf Flipbook, 3d Flipbook, Pdf Embed, Pdf Viewer Wordpress

CVE-2026-2722

Stock Ticker <= 3.26.1 - Authenticated (Administrator+) Stored Cross-Site Scripting via Template

The Stock Ticker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 3.26.1 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.

CVSS 3.1 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Urkekg Wordpress

Products

Stock Ticker Wordpress

CVE-2026-28103

WordPress LBG Zoominoutslider plugin <= 5.4.5 - Reflected Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LambertGroup LBG Zoominoutslider lbg_zoominoutslider allows Reflected XSS.This issue affects LBG Zoominoutslider: from n/a through <= 5.4.5.

CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed

Vendors

Lambertgroup Wordpress

Products

Lbg Zoominoutslider Wordpress

CVE-2026-1825

Show YouTube video <= 1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'id' Shortcode Attribute

The Show YouTube video plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'syv' shortcode in all versions up to, and including, 1.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed

Vendors

Minor Wordpress

Products

Show Youtube Video Wordpress

CVE-2026-28075

WordPress Porto theme <= 7.6.2 - Reflected Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in p-themes Porto porto allows Reflected XSS.This issue affects Porto: from n/a through <= 7.6.2.

CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed

Vendors

P-themes Wordpress

Products

Porto Wordpress

CVE-2026-1902

Hammas Calendar <= 1.5.11 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'apix' Shortcode Attribute

The Hammas Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'apix' parameter in the 'hp-calendar-manage-redirect' shortcode in all versions up to, and including, 1.5.11 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed

Vendors

Innovaatik Wordpress

Products

Hammas Calendar Wordpress

CVE-2026-1820

Media Library Alt Text Editor <= 1.0.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'post_id' Shortcode Attribute

The Media Library Alt Text Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'bvmalt_sc_div_update_alt_text' shortcode in all versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed

Vendors

Brainvireinfo Wordpress

Products

Media Library Alt Text Editor Wordpress

CVE-2026-1824

Infomaniak Connect for OpenID <= 1.0.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes

The Infomaniak Connect for OpenID plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'endpoint_login' parameter of the infomaniak_connect_generic_auth_url shortcode in all versions up to, and including, 1.0.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed

Vendors

Leopoldinfomaniak Wordpress

Products

Infomaniak Connect For Openid Wordpress

CVE-2026-2721

MailArchiver <= 4.4.0 - Authenticated (Administrator+) Stored Cross-Site Scripting via Settings

The MailArchiver plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 4.4.0 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.

CVSS 3.1 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Pierrelannoy Wordpress

Products

Mailarchiver Wordpress

CVE-2026-2433

RSS Aggregator – RSS Import, News Feeds, Feed to Post, and Autoblogging <= 5.0.11 - Unauthenticated DOM-Based Reflected Cross-Site Scripting via postMessage

The RSS Aggregator – RSS Import, News Feeds, Feed to Post, and Autoblogging plugin for WordPress is vulnerable to DOM-Based Cross-Site Scripting via postMessage in all versions up to, and including, 5.0.11. This is due to the plugin's admin-shell.js registering a global message event listener without origin validation (missing event.origin check) and directly passing user-controlled URLs to window.open() without URL scheme validation. This makes it possible for unauthenticated attackers to execute arbitrary JavaScript in the context of an authenticated administrator's session by tricking them into visiting a malicious website that sends crafted postMessage payloads to the plugin's admin page.

CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed

Vendors

Rebelcode Wordpress

Products

Rss Aggregator – Rss Import, News Feeds, Feed To Post, And Autoblogging Wordpress

CVE-2026-2431

CM Custom Reports <= 1.2.7 - Reflected Cross-Site Scripting via 'date_from' and 'date_to' Parameters

The CM Custom Reports plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'date_from' and 'date_to' parameters in all versions up to, and including, 1.2.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed

Vendors

Creativemindssolutions Wordpress

Products

Cm Custom Reports – Flexible Reporting To Track What Matters Most Wordpress

CVE-2026-1823

Consensus Embed <= 1.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'src' Shortcode Attribute

The Consensus Embed plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's consensus shortcode in all versions up to, and including, 1.6 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed

Vendors

Consensusintegrations Wordpress

Products

Consensus Embed Wordpress

CVE-2026-2420

LotekMedia Popup Form <= 1.0.6 - Authenticated (Administrator+) Stored Cross-Site Scripting via Plugin Settings

The LotekMedia Popup Form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin settings in all versions up to, and including, 1.0.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the frontend of the site where the popup is displayed.

CVSS 3.1 · 4.4 Medium EPSS < 1% KEV · Not listed

Vendors

Lotekmedia Wordpress

Products

Lotekmedia Popup Form Wordpress

CVE-2026-1805

DA Media GigList <= 1.9.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'list_title' Shortcode Attribute

The DA Media GigList plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's damedia_giglist shortcode in all versions up to, and including, 1.9.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed

Vendors

Damedialimited Wordpress

Products

Da Media Giglist Wordpress

CVE-2026-3178

Name Directory <= 1.32.1 - Unauthenticated Stored Cross-Site Scripting via 'name_directory_name'

The Name Directory plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'name_directory_name' parameter in all versions up to, and including, 1.32.1 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. The vulnerability was partially patched in versions 1.30.3 and 1.32.1.

CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed

Vendors

Jeroenpeters1986 Wordpress

Products

Name Directory Wordpress

CVE-2026-3231

Checkout Field Editor (Checkout Manager) for WooCommerce <= 2.1.7 - Unauthenticated Stored Cross-Site Scripting via Block Checkout Custom Radio Field

The Checkout Field Editor (Checkout Manager) for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via custom radio and checkboxgroup field values submitted through the WooCommerce Block Checkout Store API in all versions up to, and including, 2.1.7. This is due to the `prepare_single_field_data()` method in `class-thwcfd-block-order-data.php` first escaping values with `esc_html()` then immediately reversing the escaping with `html_entity_decode()` for radio and checkboxgroup field types, combined with a permissive `wp_kses()` allowlist in `get_allowed_html()` that explicitly permits the `<select>` element with the `onchange` event handler attribute. This makes it possible for unauthenticated attackers to inject arbitrary web scripts via the Store API checkout endpoint that execute when an administrator views the order details page.

CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed

Vendors

Themehigh Wordpress

Products

Checkout Field Editor For Woocommerce Wordpress

CVE-2026-1454

Responsive Contact Form Builder & Lead Generation Plugin <= 2.0.1 - Unauthenticated Stored Cross-Site Scripting

The Responsive Contact Form Builder & Lead Generation Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 2.0.1 via form field submissions. This is due to insufficient input sanitization in the lfb_lead_sanitize() function which omits certain field types from its sanitization whitelist, combined with an overly permissive wp_kses() filter at output time that allows onclick attributes on anchor tags. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever an administrator views the lead entries in the WordPress dashboard.

CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed

Vendors

Themehunk Wordpress

Products

Lead Form Builder & Contact Form Wordpress

CVE-2026-3228

NextScripts: Social Networks Auto-Poster <= 4.4.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'nxs_fbembed' Shortcode

The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `[nxs_fbembed]` shortcode in all versions up to, and including, 4.4.6. This is due to insufficient input sanitization and output escaping on the `snapFB` post meta value. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS 3.1 · 6.4 Medium EPSS 4.2% KEV · Not listed

Vendors

Nextscripts Wordpress

Products

Social Networks Auto Poster Wordpress

CVE-2026-3946

PHPEMS index.php cross site scripting

A vulnerability was detected in PHPEMS 11.0. The affected element is an unknown function of the file /index.php?ask=app-ask. Performing a manipulation of the argument askcontent results in cross site scripting. The attack is possible to be carried out remotely. The exploit is now public and may be used.

CVSS 4.0 · 5.1 Medium EPSS < 1% KEV · Not listed

Vendors

Phpems

Products

Phpems