CVE-2026-5820

The Zypento Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Table of Contents block in all versions up to, and including, 1.0.6. This is due to the front-end TOC rendering script reading heading text via innerText and inserting it into the page using innerHTML...

CVE-2026-4089

The Twittee Text Tweet plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'id' shortcode attribute in all versions up to and including 1.0.8. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes. The ttttwitteetweeter...

CVE-2026-4090

The Inquiry Cart plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.4.2. This is due to missing nonce verification in the rdicsettingspage function when processing settings form submissions. This makes it possible for unauthenticated attackers...

CVE-2026-4074

The Quran Live Multilanguage plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'cheikh' and 'lang' shortcode attributes in all versions up to, and including, 1.0.3. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes. Th...

CVE-2026-4074 Quran Live Multilanguage <= 1.0.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes

The Quran Live Multilanguage plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'cheikh' and 'lang' shortcode attributes in all versions up to, and including, 1.0.3. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes. Th...

CVE-2026-4090 Inquiry cart <= 3.4.2 - Cross-Site Request Forgery via Settings Form

The Inquiry Cart plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.4.2. This is due to missing nonce verification in the rdicsettingspage function when processing settings form submissions. This makes it possible for unauthenticated attackers...

CVE-2026-4090

The Inquiry Cart plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.4.2. This is due to missing nonce verification in the rdicsettingspage function when processing settings form submissions. This makes it possible for unauthenticated attackers...

CVE-2026-5767 SlideShowPro SC <= 1.0.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'album' Shortcode Attribute

The SlideShowPro SC plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's slideShowProSC shortcode in all versions up to, and including, 1.0.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for...

CVE-2026-3362 Short Comment Filter <= 2.2 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'Minimum Count' Setting

The Short Comment Filter plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Minimum Count' settings field in all versions up to and including 2.2. This is due to insufficient input sanitization no sanitize callback on registersetting and missing output escaping no escattr ...

CVE-2026-3362 Short Comment Filter <= 2.2 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'Minimum Count' Setting

The Short Comment Filter plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Minimum Count' settings field in all versions up to and including 2.2. This is due to insufficient input sanitization no sanitize callback on registersetting and missing output escaping no escattr ...

CVE-2026-4076

The Slider Bootstrap Carousel plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'category' and 'template' shortcode attributes in all versions up to and including 1.0.7. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attribute...

CVE-2026-1845 Real Estate Pro <= 1.0.9 - Authenticated (Admin+) Stored Cross-Site Scripting via Settings

The Real Estate Pro plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.0.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions...

CVE-2026-1379 HTTP Headers <= 1.19.2 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'Custom Headers' Plugin Setting

The HTTP Headers plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.19.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions a...

DeepL Chrome browser extension vulnerable to cross-site scripting

Overview DeepL Chrome browser extension contains the following vulnerability. Cross-site scripting CWE-79 - CVE-2026-40451 This vulnerability was reported by the researchers below and JPCERT/CC coordinated with the developer. Junki Yuasa of Cybozu, Inc. reported this vulnerability to JPCERT/CC...

CVE-2026-40451

DeepL Chrome browser extension versions from v1.22.0 to v.1.23.0 contain a cross-site scripting vulnerability, which allows an attacker to execute arbitrary script in a user's browser, and inject malicious HTML into web pages viewed by the user...

WordPress plugin HTTP Headers 跨站脚本漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application plugin. Versions of...

PT-2026-34308

Name of the Vulnerable Software and Affected Versions Simple Random Posts Shortcode versions prior to 0.4 Description The Simple Random Posts Shortcode plugin for WordPress contains a Stored Cross-Site Scripting issue. Authenticated attackers with contributor-level access or higher can inject...

PT-2026-34305

Name of the Vulnerable Software and Affected Versions Buzz Comments versions prior to 0.9.5 Description Insufficient input sanitization and output escaping in the 'Custom Buzz Avatar' setting, specifically the buzz comments avatar image variable, allows authenticated attackers with...

Cross-site Scripting (XSS)

Overview astro is an Astro is a modern site builder with web best practices, performance, and DX front-of-mind. Affected versions of this package are vulnerable to Cross-site Scripting XSS in the defineScriptVars function due to incomplete sanitization of closing tags within injected variables. A...

PT-2026-34045

Name of the Vulnerable Software and Affected Versions Bludit CMS versions prior to commit 6732dde Description A reflected cross-site scripting issue exists in the search plugin. This allows unauthenticated attackers to inject arbitrary JavaScript by crafting a malicious search query. Malicious...